Diagnostic Fault Information
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
DTC C1112
| Circuit |
Short to Ground |
High Resistance |
Open |
Short to Voltage |
Signal Performance |
| Relay Control Active Low Circuit |
C1112 |
- |
C1112 |
C1112 |
- |
| TBCM Relay Control Circuit |
C1112 |
- |
C1112 |
C1112 |
- |
| SSR Fuse STUD 2 Power Circuit |
- |
- |
C1112 |
- |
- |