Lexus NX: 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 stopped.

READ NEXT:

 Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a pa

 Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART Front Radar Sensor System DTC No. Detection Item Link C1A1100 Front Radar Sensor Optical Axis Misalignment Malfunction C1A8C46 Main Microcomputer

 Vehicle Control History

VEHICLE CONTROL HISTORY NOTICE: When checking the Vehicle Control History, make sure to record the output codes. Then, clear the Vehicle Control History (RoB) and check it again. CHECK VEHICLE CONTROL

SEE MORE:

 Components

COMPONENTS ILLUSTRATION *1 AIR CLEANER CAP AND HOSE *2 NO. 1 ENGINE COVER SUB-ASSEMBLY *3 FUEL VAPOR FEED HOSE *4 NO. 2 FUEL VAPOR FEED HOSE ILLUSTRATION *1 THROTTLE WITH MOTOR BODY ASSEMBLY *2 NO. 2 WATER BY-PASS HOSE *3 NO. 3 WATER BY-PASS HOSE *4 GASKET

 Initialization has not been Performed (B2450)

DESCRIPTION The vehicle height must be initialized for the headlight ECU sub-assembly LH to perform auto leveling control. DTC No. Detection Item DTC Detection Condition Trouble Area B2450 Initialization has not been Performed Power switch on (IG) ECU initialization incompl

© 2016-2026 Copyright www.lexunx.com