Lexus ES: Back Camera Internal Circuit (C2A63)
Lexus ES (XZ10) Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Parking Support Brake System (for Gasoline 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:
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After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore make sure to read the disconnecting the cable from the negative (-) 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 CodesOK:
DTC C2A63 is not output.
| OK |  | USE SIMULATION METHOD TO CHECK |
| NG | | REPLACE REAR TELEVISION CAMERA ASSEMBLY |
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SEE MORE:
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 1 HV BATTERY INTAKE FILTER
(a) Engage the 2 claws to temporarily install the No. 1 HV battery intake filter
to the battery service hole cover.
(b) Engage the 3 claws to install the No. 1 HV battery intake filter to the battery
service hole cover.
2. INS
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
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