Diagnostic Fault Information
WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Relay Coil Ignition | P0480, P0481 | P0480, P0481 | - | - |
| Relay Switch B+ Supply | 1 | 1 | - | - |
| Fan Relay 1 Control | P0480 | P0480 | P0480 | - |
| Fan 2 and 3-S/P Relay Control | P0481 | P0481 | P0481 | - |
| Relay Controlled Output | 1 | 1 | 2 | - |
|
||||