B1147

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

Is DTC B1132 or B1133 also indicated?

YES - Go to the indicated DTC troubleshooting.

NO - Go to step 5.

5. Reset the left rear power window.
6. Open and close the left rear power window by using the left rear power 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 power window by using the left rear power window switch manually.

12. Check for the DTCs with the HDS.

Is DTC B1147 indicated?

YES - Replace the left rear power window motor.

NO - Replace the left rear power window switch.