Lexus NX: Telematics System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Operation Check
- Utility
- Problem Symptoms Table
- Terminals Of Ecu
- Dtc Check / Clear
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Lost Communication with Body Control Module Missing Message (U014087,U015587,U016387)
- Remote Engine Starter does not Operate
- Remote Service Malfunction
- Warning Notification Function Malfunction
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Precaution
PRECAUTION WHEN DISCONNECTING AUXILIARY BATTERY CABLE (a) After the power switch is turned off, the radio receiver assembly requires approximately 6 minutes to record various types of memory and setti
Parts Location
PARTS LOCATION ILLUSTRATION *1 NO. 2 ENGINE ROOM RELAY BLOCK - DCM FUSE *2 TELEPHONE AND GPS ANTENNA (ROOF ANTENNA ASSEMBLY) ILLUSTRATION *1 TELEPHONE ANTENNA (NAVIGATION ANTENNA AS
System Diagram
SYSTEM DIAGRAM
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE:
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.
Click here HINT:
Use the table below to help determine the cau
Poor Engine Power (P3190,P3191)
DESCRIPTION The ECM receives signals from the hybrid vehicle control ECU such as the requested engine torque, target engine speed and engine cranking status, and controls the engine output based on the target engine speed and requested torque. DTC No. Detection Item DTC Detection Condition
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