Lexus NX: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Telematics System

DTC No.

Detection Item

Link

U014087

Lost Communication with Body Control Module Missing Message

U015587

Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message

U016387

Lost Communication with Navigation Control Module Missing Message

READ NEXT:

 Lost Communication with Body Control Module Missing Message (U014087,U015587,U016387)

DESCRIPTION These DTCs are stored when a malfunction occurs in the CAN communication circuit. DTC No. Detection Item DTC Detection Condition Trouble Area U014087 Lost Communication with

 Remote Engine Starter does not Operate

WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Before replacing the certification ECU (smart key ECU assembly), refer to smart access system with push-button start (for Entry Function) Precaution. Cl

 Remote Service Malfunction

PROCEDURE 1. CHECK CAN COMMUNICATION SYSTEM (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Bus Check. Cl

SEE MORE:

 Diagnosis System

DIAGNOSIS SYSTEM DIAGNOSIS SYSTEM (a) DTCs (normal mode) (1) DTCs are stored in the absorber control ECU and output by using the Techstream. Refer to the DTC check procedure. Click here (b) Test mode (1) By switching from normal mode to test mode, it is possible to inspect the front acceleration s

 Disassembly

DISASSEMBLY PROCEDURE 1. REMOVE HOOD INSULATOR (a) Using a clip remover, remove the 7 clips. (b) Detach the 2 guides and remove the hood insulator. 2. REMOVE HOOD TO FRONT FENDER SEAL LH (a) Using a clip remover, detach the 2 claws and remove the hood to front fender seal LH.

© 2016-2025 Copyright www.lexunx.com