Steering Column Switches DTCS: HSWM
| DTC | Description | Action |
|---|---|---|
| B135C:11 | Heater Element: Circuit Short to Ground | GO to Pinpoint Test E |
| B135C:15 | Heater Element: Circuit Short to Battery or Open | GO to Pinpoint Test E |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Operation | GO to Pinpoint Test G |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Operation | GO to Pinpoint Test H |
| U0256:00 | Lost Communication With Front Controls Interface Module "A": No Sub Type Operation | GO to Pinpoint Test I |
| U1000:00 | Solid State Driver Protection Active - Driver Disabled: No Sub Type Operation | The HSWM has temporarily disabled the output because an excessive current draw exists (such as a short to ground). The HSWM does not enable the output until the cause of the short is corrected. ADDRESS all other Diagnostic Trouble Codes (DTCs) first. After the cause of the concern is corrected, CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If DTC U1000:00 returns and no other faults are found, INSTALL a new HSWM. REFER to: Heated Steering Wheel Module (HSWM) . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Operation | VERIFY the correct HSWM part number is installed. If the correct part is not installed, INSTALL a new HSWM. REFER to: Heated Steering Wheel Module (HSWM) . If the correct part is not installed, DIAGNOSE all other Diagnostic Trouble Codes (DTCs) or symptoms present. If no other Diagnostic Trouble Codes (DTCs) or symptom is present, DISREGARD this DTC. |
| U210A:11 | Temperature Sensor: Circuit Short to Ground | GO to Pinpoint Test F |
| U210A:15 | Temperature Sensor: Circuit Short to Battery or Open | GO to Pinpoint Test F |
| U3000:49 | Control Module: Internal Electronic Failure | INSTALL a new HSWM. REFER to: Heated Steering Wheel Module (HSWM) . |