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. Testing and Inspection

NO - Intermittent failure, the system is OK at this time.