B1145

DTC B1145: Front Passenger's Power Window Position Detect Circuit Error

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN system diagnosis test mode A.

1. Clear the DTC with the HDS.
2. Turn the ignition switch OFF, and then back ON (II).
3. Open and close the front passenger's power window by using the front passenger's switch manually.
4. Check for DTCs with the HDS.

Is DTC B1130 or B1131 indicated?

YES - Troubleshoot the DTC B1130 or B1131.

NO - Go to step 5.

5. Reset the power window control unit and reset the front passenger's power window control unit.
6. Check for DTCs again with the HDS.

Is DTC B1145 indicated?

YES - Go to step 7.

NO - The system is recovered at this time.

7. Substitute a known-good passenger's power window switch.
8. Open and close the front passenger's power window by using the front passenger's switch manually.
9. Check for DTCs with the HDS.

Is DTC B1145 indicated?

YES - Faulty front passenger's window motor; replace it.

NO - Faulty front passenger's power window switch; replace the front passenger's power window switch.