Lexus ES manuals

Lexus ES: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Parking Assist Monitor System

DTC No.

Detection Item

Link

C1611

ECU Malfunction

C1621

Back Camera Power Supply Failure

C1622

Back Camera Disconnected

C1625

Open or Short in Steering Angle Sensor +B

C1626

Steering Angle Sensor Failure

C168D

Vehicle Information Unmatched

C1691

Back Camera Initialization Incomplete

C1694

Steering Angle Initialization Incomplete

U0100

Lost Communication with ECM / PCM "A"

U0126

Lost Communication with Steering Angle Sensor Module

U0140

Lost Communication with Body Control Module

U0163

Lost Communication with Navigation Control Module

U0233

Lost Communication with Blind Spot Monitor Master Module

U1000

CAN Communication Failure (Message Registry)

U1110

Lost Communication with Intuitive Parking Assist Module

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: Chassis / Rear Camera / Trouble Codes.

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the parking assist monitor system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT

 Image from Camera for Parking Assist Monitor is Abnormal

DESCRIPTION The video signal from the rear television camera assembly is transmitted to the multi-display assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: If the cable was disconnected fro

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 Check For Intermittent Problems

CHECK FOR INTERMITTENT PROBLEMS NOTICE: If the vehicle or vehicle controls are operated (for example, during initial inspection when the vehicle is brought in for repair) before operation history has been read and saved, the operation history information could be lost. The operation history fun

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT THROTTLE BODY WITH MOTOR ASSEMBLY (a) Before cleaning, or after cleaning the throttle body with motor assembly and installing it to the vehicle, turn the power switch on (IG) without operating the accelerator pedal sensor assembly. NOTICE: If the accelerato

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