B1802

DTC Troubleshooting: B1802

DTC B1802:

Power Seat Control Unit Failure

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A Troubleshooting - B-CAN System Diagnosis Test Mode A.

1. Clear the DTCs with the HDS.

2. Turn the ignition switch to LOCK (0), and then back to ON (II), or press the engine start/stop button to select the OFF mode and then the ON mode.

3. Wait for at least 6 seconds.

4. Check for DTCs with the HDS.

Is DTC B1802 indicated?

YES -

Replace the power seat control unit Power Seat Control Unit Input Test/Replacement.

NO -

Intermittent failure, the system is OK at this time.