DTC C1681 is stored if the parking assist ECU judges as a result of its self check that a synchronization problem is occurring in the image signal sent from the front television camera assembly to the parking assist ECU.

DTC C1682 is stored if the parking assist ECU judges as a result of its self check that there is a problem with the current supplied from the front television camera assembly connected to the parking assist ECU.

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 PARK ASSIST / MONITORING

Connect the intelligent tester to the DLC3.

For wide view front monitor system diagnosis, signals received by the parking assist ECU can be checked and the wide view front monitor system can be calibrated, adjusted and checked using the multi-display assembly.

Disconnect the F75 and F76 parking assist ECU connectors.

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 PARK ASSIST / MONITORING

Measure the battery voltage with the engine switch off.

• Standard voltage:
• 11 to 14 V

If the voltage is below 11 V, replace or recharge the battery before proceeding.

This system has a front television camera assembly to display the front view of the vehicle on the multi-display assembly.

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 PARK ASSIST / MONITORING

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 PARK ASSIST / MONITORING