B1147

DTC B1147: Left Rear 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 DTCs with the HDS.
2. Turn the ignition switch OFF and then back ON (II).
3. Open and close the left rear window by using the left rear window switch manually.
4. Check for DTCs with the HDS.

Is DTC B 1132 or B 1133 also indicated?

YES - Troubleshoot the indicated DTC.

NO - Go to step 5.

5. Reset the left rear window.
6. Open and close the left rear window by using the left rear window switch manually.
7. Check for the DTCs with the HDS.

Is DTC B1147 indicated?

YES - Go to step 8.

NO - The system has recovered and is OK at this time.

8. Turn the ignition switch OFF.
9. Substitute a known-good power window switch.
10. Turn the ignition switch ON (II).
11. Open and close the left rear window by using the left rear window switch manually.
12. Check for the DTCs with the HDS.

Is DTC B1147 indicated?

YES - Replace the left rear window motor.

NO - Replace the left rear window switch.