Lexus NX: Diagnosis System
Lexus NX Service Manual / Engine & Hybrid System / Cruise Control / Front Radar Sensor System / Diagnosis System
DIAGNOSIS SYSTEM
DIAGNOSIS FUNCTION
(a) If a malfunction is detected in the millimeter wave radar sensor assembly, the millimeter wave radar sensor assembly stores DTCs without directly informing the driver, and sends malfunction signals to the systems that use the millimeter wave radar sensor assembly.
Those systems then notify the driver.
HINT:
Refer to "HOW TO PROCEED WITH TROUBLESHOOTING" when troubleshooting for the Pre-collision System.
Click here .gif)
READ NEXT:
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 / Front Radar Sensor /
Freeze Frame Data
FREEZE FRAME DATA DESCRIPTION (a) Whenever a front radar sensor system DTC is stored, the millimeter wave radar sensor assembly stores the current vehicle state as Freeze Frame Data. CHECK FREEZE FRAM
Fail-safe Chart
FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) If a malfunction is detected in the front radar sensor system, a message is displayed on the multi-information display and systems related to the malfunction are
SEE MORE:
Components
COMPONENTS ILLUSTRATION *1 COOLER CONDENSER ASSEMBLY *2 COOLER DRYER *3 DISCHARGE HOSE SUB-ASSEMBLY *4 LIQUID PIPE SUB-ASSEMBLY *5 NO. 1 COOLER CONDENSER CUSHION *6 O-RING *7 CAP - - N*m (kgf*cm, ft.*lbf): Specified torque ● Non-reusable part
Warning lights and indicators
The warning lights and indicators inform the driver of the status of
the vehicle's
various systems.
Instrument cluster
For the purpose of explanation, the following illustration displays all
warning lights
and indicators illuminated.
The units used on the meter and some indicators may dif
© 2016-2025 Copyright www.lexunx.com
