Power Window Systems DTCS: 2000
SUN ROOF DIAGNOSTIC TROUBLE CODE LIST
| System/DTC | Description | Perform Test | |
|---|---|---|---|
| All Systems | |||
| B1000 | Defective Control Module | Check wiring. Replace applicable control module with system tested | |
| B1001 | Switch Illumination Shorted To Ground | Check wiring. See WIRING DIAGRAMS | |
| B1004 | Lower Control Field Control Module Incorrect | Using Hand Held Tester (965 589 00 01 00), check vehicle coding for module. Replace lower control field control module. | |
| B1010 | Low Voltage | See appropriate MODULE COMMUNICATIONS NETWORK article | |
| B1011 | Excess Voltage | See appropriate MODULE COMMUNICATIONS NETWORK article | |
| B1013 | Voltage Supply, Circuit 15R Missing From Circuit 15 | See appropriate MODULE COMMUNICATIONS NETWORK article | |
| Power Door Locks | |||
| B1100 | Right Front Door Lock Switch (Lock) Stuck Or Shorted | Check right front lock switch. Testing not available from manufacturer at time of publication. See WIRING DIAGRAMS | |
| B1101 | Right Front Door Lock Switch (Unlock) Stuck Or Shorted | Check right front lock switch. Testing not available from manufacturer at time of publication. See WIRING DIAGRAMS | |
| B1120 | Left Front Door Lock (Lock) Switch Stuck Or Shorted | Perform TEST 22: VOLTAGE SUPPLY FROM FRONT SIDE DOOR CONTROL MODULE TO LEFT FRONT DOOR LOCK SWITCH and TEST 23: LEFT FRONT DOOR LOCK SWITCH under SYSTEM TESTS | |
| B1121 | Left Front Door Lock (Unlock) Switch Stuck Or Shorted | Perform TEST 22: VOLTAGE SUPPLY FROM FRONT SIDE DOOR CONTROL MODULE TO LEFT FRONT DOOR LOCK SWITCH and TEST 23: LEFT FRONT DOOR LOCK SWITCH under SYSTEM TESTS | |
| Power Sun Roof | |||
| B1118 | Sun Roof Switch Stuck Or Shorted | Check wiring. Replace applicable control module with system tested. | |
| B1520/001 | Relay Does Not Switch Over | Check right front lock switch. Testing not available from manufacturer at time of publication. See WIRING DIAGRAMS | |
| B1520/002 | Excessive Relay Signal Time | Check right front lock switch. Testing not available from manufacturer at time of publication. See WIRING DIAGRAMS | |
| B1520/003 | Hall Sensor Voltage Supply | Perform TEST 20: SUN ROOF MOTOR VOLTAGE SUPPLY | |
| B1520/004 | Hall Sensor Rotates Incorrectly | Check wiring. If wiring is okay, replace sun roof/power window motor | |
| B1520/005 | Hall Sensor No. 1 Defective | Perform TEST 20: SUN ROOF MOTOR VOLTAGE SUPPLY | |
| B1520/006 | Hall Sensor No. 2 Defective | Perform TEST 20: SUN ROOF MOTOR VOLTAGE SUPPLY | |
| Power Windows | |||
| 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 | Perform TEST 15: LEFT REAR POWER WINDOW SWITCH and TEST 17: RIGHT REAR POWER WINDOW SWITCH | |
| 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 | Front window: check wiring, replace appropriate front power window motor. Rear window: replace appropriate rear side door module. | |
| B1520/003 | Hall Sensor Voltage Supply Circuit Or Wiring Shorted | Front window: perform TEST 11: RIGHT FRONT POWER WINDOW MOTOR VOLTAGE SUPPLY under SYSTEM TESTS. 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 | Perform TEST 15: LEFT REAR POWER WINDOW SWITCH and TEST 17: RIGHT REAR POWER WINDOW SWITCH | |