B1149

DTC B1149: Right 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 right rear window by using the right rear window switch manually.
4. Check for DTCs with the HDS.

Is DTC B1134 or B1135 also indicated?

YES - Troubleshoot the indicated DTC.

NO - Go to step 5.

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

Is DTC B1149 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 right rear window by using the right rear window switch manually.
12. Check for the DTCs with the HDS.

Is DTC B1149 indicated?

YES - Replace the right rear window motor.

NO - Replace the right rear window switch.