DTC U3000:41 [PARKING ASSIST UNIT (OPTICAL)]

id0902r0056400

Description

Parking assist unit (optical) internal malfunction

Detection condition

•  Malfunction inside parking assist unit (optical) detected.

Fail-safe

•  Black screen displayed when system is starting

Possible cause

•  Parking assist unit (optical) malfunction

System wiring diagram

Not applicable

Description	Parking assist unit (optical) internal malfunction
Detection condition	• Malfunction inside parking assist unit (optical) detected.
Fail-safe	• Black screen displayed when system is starting
Possible cause	• Parking assist unit (optical) malfunction
System wiring diagram	Not applicable

Diagnostic Procedure

Step	Inspection		Action
1	VERIFY IF MALFUNCTIONING LOCATION IS PARKING ASSIST UNIT (OPTICAL) DEPENDING ON REPEATABILITY • Clear the DTC for the parking assist unit (optical) using the M-MDS. (See CLEARING DTC [PARKING ASSIST UNIT (OPTICAL)].) • Retrieve the parking assist unit (optical) DTCs using the M-MDS. (See DTC INSPECTION [PARKING ASSIST UNIT (OPTICAL)].) • Is the same DTC displayed?	Yes	Replace the parking assist unit (optical), then go to the next step. (See PARKING ASSIST UNIT (OPTICAL) REMOVAL/INSTALLATION.)
1		No	Go to the next step.
2	VERIFY IF OTHER DTCs DISPLAYED • Are any other DTCs displayed?	Yes	Repair or replace the malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [PARKING ASSIST UNIT (OPTICAL)].)
2		No	DTC troubleshooting completed.