Lexus NX: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Meter / Gauge System

DTC No.

Detection Item

Link

B1321

Lost Communication with EMV

B1326

Lost Communication with Clock Device (Local-CAN)

B1500

Fuel Sender Open Detected

B1507

Open in Turn Signal Circuit

B1508

Short in Turn Signal / Hazard Flasher Circuit

U0100

Lost Communication with EV ECU

U0129

Lost Communication with Brake System Control Module

U0131

Lost Communication with Power Steering Control Module

U0142

Lost Communication with Body Control Module "B"

U0151

Lost Communication with Restraints Control Module

U0163

Lost Communication with Navigation Control Module

U0182

Lost Communication with Lighting Control Module Front

U023A

Lost Communication with Front Camera Module

READ NEXT:

 Lost Communication with EMV (B1321)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory B1321 Lost Communication with EMV DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Ma

 Lost Communication with Clock Device (Local-CAN) (B1326)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory B1326 Lost Communication with Clock Device (Local-CAN) After the radio receiver assembly receives a re

 Fuel Sender Open Detected (B1500)

DESCRIPTION This DTC is stored when the combination meter detects a fuel sender gauge malfunction. DTC No. Detection Item DTC Detection Condition Trouble Area B1500 Fuel Sender Open Det

SEE MORE:

 Wireless Door Lock Buzzer

ComponentsCOMPONENTS ILLUSTRATION *1 FRONT FENDER SPLASH SHIELD FRONT LH *2 WIRELESS DOOR LOCK BUZZER *3 FRONT SIDE AIR GUIDE SUB-ASSEMBLY LH *4 FRONT FENDER LINER LH InstallationINSTALLATION PROCEDURE 1. INSTALL WIRELESS DOOR LOCK BUZZER (a) Attach the clamp and install the

 Power Steering Warning Light Circuit

DESCRIPTION The power steering ECU is connected to the combination meter via CAN communication. If any of the following conditions are detected, the power steering warning light remains on. The circuit that supplies power source voltage to the power steering ECU assembly (terminal IG) is open.

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