Up to 08/2009

PARK ASSIST / MONITORING: REAR VIEW MONITOR SYSTEM (w/ Side Monitor System): C1611: ECU Malfunction
C1611 - ECU Malfunction

DESCRIPTION

This DTC is stored if the parking assist ECU judges that there is an internal malfunction as a result of its self check.

HINT
If the parking assist ECU cannot read the stored information when it is activated, the parking assist ECU judges that there is an internal malfunction and stores this DTC.





INSPECTION PROCEDURE

PROCEDURE

1. READ VALUE USING TECHSTREAM

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG).

(c) Turn the Techstream on.

(d) Enter the following menus: Chassis / Parking Assist Monitor System / Data List.

(e) Check the Data List for proper functioning of the following items.

Parking Assist Monitor System





Result:





B -- REPLACE PARKING ASSIST ECU Removal
A -- Continue to next step.

2. CHECK DTC OUTPUT

(a) Clear the DTCs Rear View Monitor System (w/ Side Monitor System).

(b) Check for DTCs Rear View Monitor System (w/ Side Monitor System).

Result:





HINT
If DTC C1611 is output frequently, replace the parking assist ECU even though the DTC is not output when rechecking for DTCs.

B -- USE SIMULATION METHOD TO CHECK How To Proceed With Troubleshooting

A -- REPLACE PARKING ASSIST ECU Removal