Lexus NX: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
- When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
-
w/ Pre-collision System:
When replacing the forward recognition camera, make sure to replace it with a new one.
- Recognition code registration is necessary when replacing the main body ECU (multiplex network body ECU).
- If the main body ECU (multiplex network body ECU) is replaced, refer to registration.
- After replacing the radio receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, XM radio ID registration is necessary (w/ SXM System).
- Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed.
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptom are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | Link |
|---|---|---|
| Speedometer malfunction | Refer to "Speedometer Malfunction" | |
| Tachometer malfunction | Refer to "Tachometer Malfunction" | |
| Fuel receiver gauge malfunction (Fuel receiver gauge is currently malfunctioning, or was malfunctioning in the past) | Refer to "Fuel Receiver Gauge Display Malfunction" | |
| Engine coolant temperature receiver gauge malfunction | Refer to "Engine Coolant Temperature Receiver Gauge Malfunction" | |
| Hybrid system indicator malfunction | Refer to "Hybrid System Indicator Malfunction" | |
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| Symptom | Suspected Area | Link |
|---|---|---|
| Turn indicator light does not come on (Turn signal light operates normally) | Perform Active Test [Turn Signal (Left) Indicator, Turn Signal (Right) Indicator] | |
| Perform Data List [Turn Signal Switch (Right), Turn Signal Switch (Left)] | | |
| Combination meter assembly | | |
| Front fog indicator light does not come on (Front fog light operates normally) | CAN communication system | |
| Perform Active Test [Indicat. Lamp Fr FOG] | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| High beam indicator light does not come on (High beam headlight operates normally) | CAN communication system | |
| Perform Active Test [Indicat. Lamp Beam] | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| Automatic high beam indicator light does not come on (w/ Automatic High Beam System) | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Automatic High Beam Indicator] | | |
| Automatic high beam system | | |
| Combination meter assembly | | |
| Taillight indicator light does not come on (Taillight operates normally) (with km/h units) | CAN communication system | |
| Perform Active Test [Indicat. Lamp Tail] | | |
| Main body ECU (multiplex network body ECU) | | |
| Combination meter assembly | | |
| Headlight indicator light does not come on (Headlight operates normally) (with mph units) | CAN communication system | |
| Perform Active Test [Indicat. Lamp Tail] | | |
| Main body ECU (multiplex network body ECU) | | |
| Combination meter assembly | | |
| Driver seat belt warning light malfunction | CAN communication system | |
| Perform Active Test [Driver Side Seat Belt] | | |
| Proceed to "Driver Side Seat Belt Warning Light does not Operate" | | |
| Combination meter assembly | | |
| Front passenger side seat belt warning light malfunction | CAN communication system | |
| Proceed to "Front Passenger Side Seat Belt Warning Light Malfunction" | | |
| Combination meter assembly | | |
| SRS warning light malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Lamp Airbag] | | |
| Proceed to "SRS Warning Light Remains ON" | | |
| Proceed to "SRS Warning Light does not Come ON" | | |
| Combination meter assembly | | |
| Master warning light (Other systems operate normally) | Check indicator/warning light | |
| Perform Active Test [Master Warning] | | |
| Combination meter assembly | | |
| MIL (Malfunction indicator lamp) malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Check Engine Indicator] | | |
| Proceed to "MIL Circuit" | | |
| Combination meter assembly | | |
| EPS warning light malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. EPS] | | |
| Proceed to "Power Steering Warning Light Circuit" (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Proceed to "Power Steering Warning Light Circuit" (for Power Tilt and Power Telescopic Steering Column) | | |
| Combination meter assembly | | |
| Brake warning light malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Lamp Brake] | | |
| Proceed to "Brake Warning Light Remains ON" | | |
| Proceed to "Brake Warning Light does not Come ON" | | |
| Combination meter assembly | | |
| Cruise indicator light does not come on | CAN communication system | |
| Proceed to "Cruise Main Indicator Light Circuit" | | |
| Combination meter assembly | | |
| SET indicator light does not come on | CAN communication system | |
| Proceed to "Cruise SET Indicator Light Circuit" | | |
| Combination meter assembly | | |
| Radar cruise indicator light does not come on (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Proceed to "Cruise Main Indicator Light Circuit" | | |
| Combination meter assembly | | |
| Lane tracing assist indicator light does not come on (w/ Lane tracing assist system) | CAN communication system | |
| Proceed to "Indicator Circuit" | | |
| Combination meter assembly | | |
| Steering indicator light does not come on (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Tire pressure warning light malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Tire Pressure Warning System] | | |
| Proceed to "Tire Pressure Warning Light Circuit" | | |
| Combination meter assembly | | |
| Fuel level warning light does not come on (Fuel receiver gauge operates normally) | Perform Active Test [Indicat. Lamp Fuel] | |
| Combination meter assembly | | |
| ABS warning light malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Lamp ABS] | | |
| Proceed to "ABS Warning Light Remains ON" | | |
| Proceed to "ABS Warning Light does not Come ON" | | |
| Combination meter assembly | | |
| VSC OFF indicator light malfunction | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. VSC OFF] | | |
| Proceed to "VSC OFF Switch Circuit" | | |
| Combination meter assembly | | |
| Slip indicator light does not come on | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Lamp Slip] | | |
| Proceed to "Slip Indicator Light Remains ON" | | |
| Proceed to "Slip Indicator Light does not Come ON" | | |
| Combination meter assembly | | |
| EPB* warning light does not come on | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Park] | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| PCS OFF indicator light malfunction (w/ Pre-collision System) | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Precrash] | | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Clearance sonar indicator light does not come on (w/ Intuitive Parking Assist System) | CAN communication system | |
| Perform Active Test [Indicat. INTUITIVE P/A LCD] | | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| ICS OFF indicator light malfunction (w/ Intelligent Clearance Sonar System) | CAN communication system | |
| Intelligent clearance sonar system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| Eco mode indicator light does not come on | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Sport mode indicator light does not come on | CAN communication system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Brake hold standby indicator light does not come on | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Brake Hold] | | |
| Proceed to "Brake Hold Standby Indicator Light Circuit" | | |
| Combination meter assembly | | |
| Brake hold operated indicator light does not come on | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Hold] | | |
| Proceed to "Brake Hold Operated Indicator Light Circuit" | | |
| Combination meter assembly | | |
| ECB* warning light does not come on | CAN communication system | |
| Check indicator/warning light | | |
| Perform Active Test [Indicat. Lamp ECB] | | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| READY indicator light does not come on | CAN communication system | |
| Perform Active Test [Indicat. Ready (HV)] | | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| EV indicator light does not come on | CAN communication system | |
| Check customize setting | | |
| Perform Active Test [EV Mode Indicator] | | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| EV mode indicator light does not come on | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | |
| Symptom | Suspected Area | Link |
|---|---|---|
| "Opening" display malfunction | Combination meter assembly | |
| "Each door ajar" display malfunction (Door courtesy switch, back door courtesy switch or hood courtesy switch is normal) | CAN communication system | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Outside temp" display malfunction*A | Proceed to "Ambient Temperature Display System" | |
| Icy street warning display malfunction | CAN communication system | |
| Air conditioning system | | |
| Combination meter assembly | | |
| Air conditioning amplifier assembly | | |
| "Windshield Washer Fluid Low" display malfunction | Proceed to "Washer Fluid Level Warning Switch Circuit" | |
| "Current fuel consumption" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Average fuel consumption (After refuel)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Average fuel consumption (After reset)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Average fuel consumption (After start)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Average speed (After start)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Average speed (After reset)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Elapsed time (After reset)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Elapsed time (After start)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Distance (Range)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Distance (After start)" display malfunction (Combination meter assembly operates normally) | Combination meter assembly | |
| "Energy flow display" display malfunction | CAN communication system | |
| Hybrid control system | | |
| Hybrid battery system | | |
| Combination meter assembly | | |
| Tire pressure display malfunction | Tire pressure warning system | |
| Combination meter assembly | | |
| "Navigation tab" display malfunction (except 8 Speakers) | Navigation system | |
| Audio and visual system | | |
| Combination meter assembly | | |
| Radio receiver assembly | | |
| "Audio tab" display malfunction | Navigation system | |
| Audio and visual system | | |
| Combination meter assembly | | |
| Radio receiver assembly | | |
| "Radar cruise control / Lane tracing assist displayed tab" display malfunction (w/ Dynamic Radar Cruise Control System or Lane tracing assist system) | Combination meter assembly | |
| Forward recognition camera | | |
| "Message tab" display malfunction | Combination meter assembly | |
| "Setting tab" display malfunction | Combination meter assembly | |
| "Shift selector" display malfunction | Perform Active Test [A/T Indicator Operation 1, A/T Indicator Operation 2, A/T Indicator Operation 3] | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "SPORT indicator" display malfunction | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "SPORT S indicator" display malfunction | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "SPORT S+ indicator" display malfunction | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Fuel Low" display malfunction (Fuel receiver gauge operates normally) | Combination meter assembly | |
| "AWD TEST MODE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "CDY-2" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "CDY-4" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "2WD MAINTENANCE MODE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "AWD MAINTENANCE MODE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "2WD CERTIFICATION MODE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "AWD CERTIFICATION MODE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "AWD System Malfunction 2WD Mode Engaged Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "AWD System Overheated 2WD Mode Engaged" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "AWD System Overheated Switching to 2WD Mode" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (for AWD) | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Push and Hold Power Switch for Emergency Stop" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Shift to N and Press Power Switch to Restart" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Power Turned Off to Save Battery" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Key Not Detected Check Key Location" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Smart Access System Malfunction See Owner's Manual" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Turn Off Vehicle" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Key Left inside Vehicle" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Depress Brake and Then Touch Key to Power Switch" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Depress Brake and Power to Start" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Key Battery Low" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "IGNITION ON" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Smart access system with push-button start (for Entry Function) | | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Steering Wheel Lock Press Power Switch while Turning Wheel" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Steering lock system | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| "Shift to P Before Exiting Vehicle" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "To Start Vehicle, Put Shift Lever into P" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid System Stopped Shift to P" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid System Stopped Stop in a Safe Place" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Switch to Brake" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Intelligent clearance sonar system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Object Detected Acceleration Reduced" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Intelligent clearance sonar system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Accelerator Stuck Depress Brake to Stop" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Release Accelerator" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid System Malfunction Do Not Be Towed" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Shift Is in N Release Accelerator Before Shifting" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Depress Brake When Vehicle Is Stopped Hybrid System May Overheat" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid Battery Low Hybrid System Stopped Shift to P and Restart" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid System Malfunction" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Check Engine" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid Battery System Malfunction" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Accelerator System Malfunction" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid Battery Low Shift Out of N to Recharge" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Check Engine Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Check Engine Reduced Engine Power Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Engine Coolant Temp High Stop in a Safe Place See Owner's Manual" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Oil Maintenance Required Soon" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (with mph units) | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Maintenance Required Soon" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (with mph units) | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Injector Maintenance Required Soon" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (with mph units) | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Oil Maintenance Required Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (with mph units) | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Maintenance Required Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (with mph units) | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Injector Maintenance Required Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (with mph units) | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Drive-Start Control Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Brake Override Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Accelerator and Brake Pedals Depressed Simultaneously" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Hybrid System Overheated Reduced Output Power" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Maintenance required for hybrid battery cooling parts at your dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Aux Battery Low See Owner's Manual" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Unavailable System Warming Up" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Unavailable Hybrid Battery Low" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Unavailable Speed Range Exceeded" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Unavailable Reduce Acceleration to Activate" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Deactivated" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Deactivated Speed Range Exceeded" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Deactivated Hybrid Battery Low" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "EV Mode Deactivated Accelerator Depressed Too Far" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Low Oil Pressure Stop in a Safe Place See Owner's Manual" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | Engine oil pressure switch | |
| Harness or connector | - | |
| Combination meter assembly | | |
| "Antilock Brake System Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Braking Power Low Stop in a Safe Place See Owner's Manual" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Traction Control Turned Off" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Warning Depress Brake on Slope" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Less Effective during Icy Conditions" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Active Depress Brake and Switch to Deactivate" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Unavailable Driver Door Open" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Unavailable Driver Seat Belt Unbuckled" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Unavailable Hood or Trunk Open" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Depress Brake to Maintain Brake Hold" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Close Driver Door to Maintain Brake Hold" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Fasten Driver Seat Belt to Maintain Brake Hold" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Braking Power Low Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Release Parking Brake" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Vehicle May Roll Shift to P" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Release Parking Brake while Depressing Brake" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Parking Brake Overheated Parking Brake Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Parking Brake Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Electronic Parking Brake Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Parking Brake Activated Release Before Driving" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Brake Hold Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Brake Hold Deactivted" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically controlled brake system | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Automatic Mode On Shift Operation Sets or Releases Parking Brake" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Automatic Mode Off" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electrical parking brake system | | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| "Power Steering Malfunction Steering Power Low Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Power steering system (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering system (for Power Tilt and Power Telescopic Steering Column) | | |
| Combination meter assembly | | |
| Power steering ECU assembly (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering ECU assembly (for Power Tilt and Power Telescopic Steering Column) | | |
| "Steering Power Low Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Power steering system (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering system (for Power Tilt and Power Telescopic Steering Column) | | |
| Combination meter assembly | | |
| Power steering ECU assembly (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering ECU assembly (for Power Tilt and Power Telescopic Steering Column) | | |
| "Power Steering Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Power steering system (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering system (for Power Tilt and Power Telescopic Steering Column) | | |
| Combination meter assembly | | |
| Power steering ECU assembly (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering ECU assembly (for Power Tilt and Power Telescopic Steering Column) | | |
| "Hybrid System Stopped Steering Power Low" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Power steering system (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering system (for Power Tilt and Power Telescopic Steering Column) | | |
| Combination meter assembly | | |
| Power steering ECU assembly (for Manual Tilt and Manual Telescopic Steering Column) | | |
| Power steering ECU assembly (for Power Tilt and Power Telescopic Steering Column) | | |
| "SRS Airbag System Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Airbag system | | |
| Combination meter assembly | | |
| Airbag ECU assembly | | |
| "Turn Lights Off" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Lighting system (for Triple Beam Headlight) | | |
| Lighting system (for Single Beam Headlight) | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Headlight System Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Lighting system (for Triple Beam Headlight) | | |
| Lighting system (for Single Beam Headlight) | | |
| Automatic high beam level control system (w/ Automatic High Beam Level Control System) | | |
| Automatic high beam system (w/ Automatic High Beam System) | | |
| Combination meter assembly | | |
| Headlight light control ECU sub-assembly | | |
| "To Activate Auto High Beam, Switch Headlights to High Beam" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Automatic High Beam System) | CAN communication system | |
| Automatic high beam system | | |
| Combination meter assembly | | |
| Headlight light control ECU sub-assembly | | |
| Pre-collision display is not displayed (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "BRAKE !" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "VSC Turned Off Pre-collision Brake System Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Pre-collision System Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Pre-collision System Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Pre-collision System Turned Off" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Front Camera Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Front Camera Vision Blocked Clean and Demist Windshield" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "RADAR READY" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Operate Cruise Lever or Accelerator Pedal to Resume" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "CRUISE NOT AVAILABLE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "PRECEDING VEHICLE MOVEMENT" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "WAITING" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Mute PKSA Temporarily" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "PKSA Muted Temporarily" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Pre-collision System) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "ADJUSTING LTA CAMERA" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Hold Steering Wheel" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "LTA Steering Assist Unavailable Hold Steering Wheel" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Lane tracing assist display is not displayed (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Unavailable Camera Overheated" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "LTA Steering Assist Deactivated Warnings Available" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Turned On Steering Assist Active" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Turned On Steering Assist Inactive" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Unavailable Below Approx 50km/h" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Unavailable Below Approx 32MPH" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Lane tracing assist Unavailable at Current Speed" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Dynamic radar cruise display is not displayed (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Would You Like to Take a Rest?" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Please Take a Rest" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Lane tracing assist system) | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "ADJUSTING FRONT RADAR BEAM" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "CHECKING CRUISE CONTROL C/D" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Forward recognition camera | | |
| "CHECKING CRUISE CONTROL BRAKE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Forward recognition camera | | |
| "Radar Cruise Control Unavailable Clean Sensor" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Radar Cruise Control Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Radar Cruise Control Unavailable Depress Brake to Resume Driving" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Radar Cruise Active Please Pay Attention to Other Vehicles" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Dynamic Radar Cruise Control System) | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Cruise Control Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Forward recognition camera | | |
| "Cruise Control Fault Press Brake to Deactivate Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Forward recognition camera | | |
| Intuitive parking assist display is not displayed (w/ Intuitive Parking Assist System) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Parking Assist Malfunction Vist Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Intuitive Parking Assist System) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Parking Assist Unavailable Clean Parking Assist Sensor" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Intuitive Parking Assist System) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Blind Spot Monitor Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Blind Spot Monitor System) | CAN communication system | |
| Blind spot monitor system | | |
| Combination meter assembly | | |
| Blind spot monitor sensor LH | | |
| "Blind Spot Monitor System Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Blind Spot Monitor System) | CAN communication system | |
| Blind spot monitor system | | |
| Combination meter assembly | | |
| Blind spot monitor sensor LH | | |
| "Moon Roof Open" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Sliding Roof System) | CAN communication system | |
| Sliding roof system | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Window Open" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Power window control system | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Window or Moon Roof Open" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Sliding Roof System) | CAN communication system | |
| Power window control system | | |
| Sliding roof system | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "High Power Consumption Partial Limit On AC/Heater Operation" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Air conditioning system | | |
| Combination meter assembly | | |
| Air conditioning amplifier assembly | | |
| "Theft Sensor Turned Off" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Theft deterrent system | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Theft Sensor Turned On" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Theft deterrent system | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Acoustic Vehicle Alerting System Malfunction Visit Your Dealer" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Acoustic vehicle alerting system | | |
| Combination meter assembly | | |
| Vehicle approaching speaker assembly | | |
| Dead pixels on multi-information display | Perform Active Test [Meter Display 1] | |
| Combination meter assembly | | |
| Multi-information display customize setting does not operate | Combination meter assembly | |
| "ADJUSTING FORWARD CAMERA" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "CHECKING PCS BRAKE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "WRITE ZERO-POINT OF STEERING ANGLE" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Intuitive parking assist system) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "END OF ADJUSTMENT" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Intuitive parking assist system) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "MEMORY ERROR" message is displayed when it should not be, not displayed when it should be, or not displayed correctly (w/ Intuitive parking assist system) | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Headlight System Uninitialized. Visit Your Dealer." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Lighting system (for Triple Beam Headlight) | | |
| Lighting system (for Single Beam Headlight) | | |
| Combination meter assembly | | |
| Headlight light control ECU sub-assembly LH | | |
| "Press Brake Pedal" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Intuitive parking assist system | | |
| Combination meter assembly | | |
| Clearance warning ECU assembly | | |
| "Check Fuel Cap" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Traction Battery Needs to be Protected. Shift into P to Restart." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Traction Battery Needs to be Protected. Refrain From the Use of N Position." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Engine Maintenance Required. Visit Your Dealer." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Radar Cruise Control Unavailable. See Owner's Manual." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Dynamic radar cruise control system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| ECM | | |
| "LTA Unavailable" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Lane tracing assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Front Camera Unavailable. See Owner's Manual." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Pre-collision system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Braking Power Low. Visit Your Dealer." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically Controlled Brake System | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "Turn Lights Off" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Lighting system (for Triple Beam Headlight) | | |
| Lighting system (for Single Beam Headlight) | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| "Brake Hold Deactivated. Parking Brake Automatically Applied." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Electronically Controlled Brake System | | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| "RSA malfunction. Visit Your Dealer." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Road sign assist system | | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| "Exhaust Filter Full. Visit Your Dealer." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Aux Battery Low. See Owner's Manual." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| Hybrid control system | | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| "Exhaust Filter Full. See Owner's Manual." message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | | |
| "Exhaust Filter Regeneration In Process" message is displayed when it should not be, not displayed when it should be, or not displayed correctly | CAN communication system | |
| SFI system | | |
| Combination meter assembly | | |
| ECM | |
- The display value of the ambient temperature around the sensor changes due to the effects of heat radiated from the engine room and vehicle speed.
- Depending on the driving status, the ambient temperature of the air surrounding the vehicle and the displayed value are different and the speed at which the displayed value updates is delayed. However, this is not a malfunction. When the vehicle is stopped or being driven at a low speed, the value is not updated to a higher temperature in order to minimize the effects of the radiated heat from the engine on the auto air conditioning control. Since the same adjustment occurs while the vehicle is being driven at medium to high speeds, updating to a higher temperature is delayed. However, the value is updated to a lower temperature regardless of the vehicle speed.
| Symptom | Suspected Area | Link |
|---|---|---|
| All buzzers do not operate normally | Combination meter assembly | |
| Shift reject buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Engine coolant temperature buzzer does not operate | SFI system | |
| Combination meter assembly | | |
| ECM | | |
| Seat belt warning buzzer does not operate (Front seat belt, Rear seat belt warning light operates normally) | Check customize setting | |
| Combination meter assembly | | |
| Engine immobiliser certification buzzer does not operate | Immobiliser system | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| Smart access system with push-button start warning buzzer does not operate | Smart access system with push-button start (for Entry Function) | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| Power switch operation while driving warning buzzer does not operate | Smart access system with push-button start (for Entry Function) | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| Restart while driving notification buzzer does not operate | Smart access system with push-button start (for Entry Function) | |
| Smart access system with push-button start (for Start Function) | | |
| Combination meter assembly | | |
| Certification ECU (smart key ECU assembly) | | |
| Vehicle roll-away notification buzzer does not operate (Speedometer and tachometer operate normally) | Combination meter assembly | |
| ECM | | |
| Driving with any door opened warning buzzer does not operate (Open door warning light and speedometer operate normally) | Combination meter assembly | |
| PKB-ON driving warning buzzer does not operate (Brake warning light and speedometer operate normally) | Combination meter assembly | |
| EPS warning buzzer does not operate (Power steering system operates normally) | Combination meter assembly | |
| Dynamic radar cruise control low speed cancel buzzer does not operate (w/ Dynamic Radar Cruise Control System) | Dynamic radar cruise control system | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Radar cruise low speed range preceding vehicle lost buzzer does not operate (w/ Dynamic Radar Cruise Control System) | Dynamic radar cruise control system | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Multi-information display warning buzzer does not operate | Combination meter assembly | |
| Flasher buzzer does not operate (Turn indicator light normally) | Check customize setting | |
| Combination meter assembly | | |
| Oil pressure warning buzzer does not operate | Engine oil pressure warning switch | |
| Harness or connector | - | |
| Combination meter assembly | | |
| Vehicle stability control sideways sliding warning buzzer does not operate | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| Brake system low braking force warning buzzer does not operate | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| Brake system temperature rise / active test buzzer does not operate | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| Temperature warning/CRAWL cancel warning buzzer does not operate | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| Hill-start assist control buzzer (Reset) malfunction | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| Hill-start assist control buzzer (Set) malfunction | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| Lane tracing assist cancel buzzer does not operate (w/ Lane tracing assist system) | Lane tracing assist system | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Lane tracing assist warning buzzer does not operate (w/ Lane tracing assist system) | Lane tracing assist system | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Lane tracing assist hands off steering wheel warning buzzer does not operate (w/ Lane tracing assist system) | Lane tracing assist system | |
| Combination meter assembly | | |
| Forward recognition camera | | |
| Brake hold control unreleased warning buzzer does not operate | Electronically controlled brake system | |
| Combination meter assembly | | |
| Brake booster with master cylinder assembly (skid control ECU) | | |
| EPB* cancel buzzer does not operate | Electrical parking brake system | |
| Combination meter assembly | | |
| Parking brake ECU assembly | | |
| READY buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| EV reject buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Shift to P position request buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Depress the accelerator pedal with shift position N buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Hybrid control system warning buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| HV battery low voltage buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| HV unit excessive heat notification buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Tow prohibition buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Accelerator hold warning buzzer does not operate | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | | |
| Power window / sliding roof warning buzzer malfunction | Power window control system | |
| Sliding roof system (w/ Sliding Roof System) | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| Light reminder warning buzzer does not operate | Lighting system (for Triple Beam Headlight) | |
| Lighting system (for Single Beam Headlight) | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | |
| Symptom | Suspected Area | Link |
|---|---|---|
| DTCs display malfunction (Other systems operate normally) | Combination meter assembly | |
| Operating light control rheostat does not change light brightness | Refer to "Operating Light Control Rheostat does not Change Light Brightness" | |
| Meter illumination is always dark | CAN communication system | |
| Lighting system (for Triple Beam Headlight) | | |
| Lighting system (for Single Beam Headlight) | | |
| Combination meter assembly | | |
| Main body ECU (multiplex network body ECU) | | |
| Operating ODO/TRIP switch does not change ODO/TRIP meter display | Refer to "Odo/Trip Switch Malfunction" | |
| Multi-information display does not change using steering pad switch assembly | Perform Active Test [Multi Switch (Up), Multi Switch (Down), Multi Switch (Menu), Multi Switch (Enter), Multi Switch (Right), Multi Switch (Left)] | |
| Steering pad switch assembly | | |
| Spiral cable sub-assembly | | |
| Harness or connector | - | |
| Combination meter assembly | | |
| Cannot switch between tachometer and hybrid system indicator | Hybrid control system | |
| Combination meter assembly | | |
| Hybrid vehicle control ECU | |
READ NEXT:
Terminals Of Ecu
TERMINALS OF ECU COMBINATION METER ASSEMBLY (a) Measure the voltage, resistance and waveform according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Descripti
Dtc Check / Clear
DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Combination Meter /
Freeze Frame Data
FREEZE FRAME DATA FREEZE FRAME DATA (a) Whenever a meter DTC is detected, the combination meter assembly stores the current vehicle state as freeze frame data. CHECK FREEZE FRAME DATA (a) Connect the
SEE MORE:
Installation
INSTALLATION PROCEDURE 1. INSTALL POWER STEERING ECU ASSEMBLY (a) Install a new electric power steering motor shaft damper to the power steering ECU assembly. (b) Install a new electric power steering motor shaft spacer to the power steering ECU assembly. (c) Temporarily install the power steerin
High Voltage Power Resource (P3004-131)
DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU monitors the high-voltage wiring between the HV battery and inverter with converter assembly and detects an open circuit malfunction. The cause of this malfunction may be one of the following: Inside of inverter voltage sensor (VH)
