Lexus ES manuals

Lexus ES: Back Camera Internal Circuit (C2A63)

Lexus ES (XZ10) Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Parking Support Brake System (for Hv Model) / Back Camera Internal Circuit (C2A63)

DESCRIPTION

This DTC is stored when the clearance warning ECU assembly detects a signal indicating a malfunction in the rear television camera assembly via CAN communication.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

C2A63

Back Camera Internal Circuit

A signal indicating a malfunction in the rear television camera assembly is detected.

Rear television camera assembly

CAUTION / NOTICE / HINT

NOTICE:

  • After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

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  • After replacing an ultrasonic sensor or the clearance warning ECU assembly, perform the necessary procedures (adjustment, calibration, initialization or registration).

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PROCEDURE

1.

CHECK FOR DTC

(a) Clear the DTCs.

Body Electrical > Advanced Parking Guidance/ICS/Intuitive P/A > Clear DTCs

(b) Check for DTCs.

Body Electrical > Advanced Parking Guidance/ICS/Intuitive P/A > Trouble Codes

OK:

DTC C2A63 is not output.

OK

USE SIMULATION METHOD TO CHECK

NG

REPLACE REAR TELEVISION CAMERA ASSEMBLY

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