Power Windows
POWER WINDOWS DIAGNOSTIC TROUBLE CODE LIST
| DTC | Possible Cause | Description |
|---|---|---|
| B1120 | Left Front Power Window Switch Stuck Or Shorted | Using Hand Held Tester (965 589 00 01 00), check vehicle coding for module. Replace lower control field control module. |
| B1121 | Right Front Power Window Switch Stuck | Using Hand Held Tester (965 589 00 01 00), check vehicle coding for module. Replace lower control field control module. |
| B1122 | Left Rear Power Window Switch Stuck Or Shorted | Using Hand Held Tester (965 589 00 01 00), check vehicle coding for module. Replace lower control field control module. |
| B1123 | Right Rear Power Window Switch Stuck Or Shorted | Using Hand Held Tester (965 589 00 01 00), check vehicle coding for module. Replace lower control field control module. |
| B1155 | Left/Right Rear Power Window Switch Stuck Or Shorted | TEST 15 and TEST 17 |
| B1407/006 | Short Between Rear Driver Side Door Control Module And Left Rear Switch | Check wiring. Replace appropriate rear power window switch. Replace appropriate rear side door control module. |
| B1520/001 | Power Window Relay Does Not Switch Over | Replace appropriate sun roof, front/rear driver/passenger side door control module. |
| B1520/002 | Power Window Relay Signal Time Excessive | Replace appropriate sun roof, front/rear driver/passenger side door control module. |
| B1520/003 | Hall Sensor Voltage Supply Circuit Or Wiring Shorted | Front window: perform TEST 11 . Rear window: replace appropriate rear side door module. |
| B1520/004 | Front Power Window Motor Hall Sensor Rotates Incorrectly | Check wiring. If wiring is okay, replace sun roof/power window motor. |
| B1520/005 | Front Power Window Hall Sensor No. 1 Defective | Check wiring. If wiring is okay, replace sun roof/power window motor. |
| B1520/006 | Front Power Window Hall Sensor No. 2 Defective | Check wiring. If wiring is okay, replace sun roof/power window motor. |
| B1520/007 | Front Power Window Motor Defective | TEST 15 and TEST 17 |