Diagnostic Fault Information
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
DTC B1025-B1095
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Left Front Speaker Signal Circuits (Front Door and Tweeter) | B1025 02 | B1025 04 | B1025 01 | - |
| Right Front Speaker Signal Circuits (Front Door and Tweeter) | B1035 02 | B1035 04 | B1035 01 | - |
| Left Midrange Speaker Signal Circuits (Rear Door) | B1045 02 | B1045 04 | B1045 01 | - |
| Right Midrange Speaker Signal Circuits (Rear Door) | B1055 02 | B1055 04 | B1055 01 | - |
| Front Center Speaker Signal Circuits (Center IP) | B1065 02 | B1065 04 | B1065 01 | - |
| Subwoofer Low Level Audio Signal Circuits (Center Rear Shelf) | B1075 02 | B1075 04 | B1075 01 | - |