Lexus ES: Back Camera Response Malfunction (C2A6A)
DESCRIPTION
During self diagnosis of the parking assist ECU, the parking assist ECU sends display mode ID signals to the rear television camera assembly. This DTC is stored when the output of the rear television camera assembly does not match the expected output.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
C2A6A | Back Camera Response Malfunction | Abnormal response from the rear television camera assembly | -
Rear television camera assembly
-
Parking assist ECU
|
CAUTION / NOTICE / HINT
NOTICE:
-
When "!" is displayed on the multi-display assembly after the cable is disconnected from the negative (-) auxiliary battery terminal, correct the steering angle neutral point.
Click here
-
Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the panoramic view monitor system may be needed.
Click here
PROCEDURE
(a) Clear the DTCs.
Chassis > Circumference Monitoring Camera Control Module > Clear DTCs
(b) Check for DTCs.
Chassis > Circumference Monitoring Camera Control Module > Trouble Codes
OK:
DTC C2A6A is not output.
OK | | USE SIMULATION METHOD TO CHECK |
NG | | |
2. | REPLACE REAR TELEVISION CAMERA ASSEMBLY |
(a) Replace the rear television camera assembly with a new or normally functioning one.
Click here
NEXT | | |
(a) Clear the DTCs.
Chassis > Circumference Monitoring Camera Control Module > Clear DTCs
(b) Check for DTCs.
Chassis > Circumference Monitoring Camera Control Module > Trouble Codes
OK:
DTC C2A6A is not output.
OK | | END (REAR TELEVISION CAMERA ASSEMBLY IS DEFECTIVE) |
NG | | REPLACE PARKING ASSIST ECU |
READ NEXT:
DESCRIPTION During self diagnosis of the parking assist ECU, the parking assist ECU sends display mode ID signals to the side television camera assembly LH. This DTC is stored when the output of the s
DESCRIPTION During self diagnosis of the parking assist ECU, the parking assist ECU sends display mode ID signals to the side television camera assembly RH. This DTC is stored when the output of the s
DESCRIPTION During self diagnosis of the parking assist ECU, the parking assist ECU sends display mode ID signals to the front television camera assembly. This DTC is stored when the output of the fro
SEE MORE:
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the cable is reconnected. System Name See Procedure Lane Control System (for H
INSPECTION PROCEDURE 1. INSPECT SHIFT LOCK CONTROL ECU HINT: If the results of the following inspections are as specified but a malfunction has occurred, replace the shift lock control unit assembly. (a) Inspect wire harness: (1) Disconnect the shift lock control ECU connector. (2)
© 2016-2023 Copyright www.lexguide.net
