RM38T0EC _56 Audio / Visual / Telematics _111969 PARK ASSIST / MONITORING _0514279 TOYOTA PARKING ASSIST-SENSOR SYSTEM C

PARK ASSIST / MONITORING TOYOTA PARKING ASSIST-SENSOR SYSTEM C161504 Clearance Warning ECU System Internal Failure

DESCRIPTION

This DTC is output if clearance warning ECU assembly self-diagnosis detects an internal malfunction in the clearance warning ECU assembly.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C161504	Clearance Warning ECU System Internal Failure	· Communication malfunction with sub-CPU · Mirror check error	Clearance warning ECU assembly

NOTICE:: ·

Perform registration after replacing or removing and installing the clearance warning ECU assembly.

Click hereAudio / Visual / Telematics>PARK ASSIST / MONITORING>TOYOTA PARKING ASSIST-SENSOR SYSTEM>CALIBRATION202201,999999,_56,_111969,_0514279,RM1000000020R85,

·

If a DTC is detected again after the repair, turn the ignition switch to ON and turn the Toyota parking assist-sensor system on, and then clear the DTC.

1.REPLACE CLEARANCE WARNING ECU ASSEMBLY

Replace the clearance warning ECU assembly with a new one.

HINT:: Click hereAudio / Visual / Telematics>PARK ASSIST / MONITORING>CLEARANCE WARNING ECU>REMOVAL202201,202307,_56,_111969,_0499993,RM100000001Z11Z,202307,999999,_56,_111969,_0499993,RM100000002BJZN,

Result:

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