Diagnostic Fault Information
WARNING: This page is about a different car, the 2008 Cadillac CTS. 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 |
|---|---|---|---|---|
| Driver Door Module (DDM) B+ | U0199 00 | U0199 00 | - | - |
| Passenger Door Module (PDM) B+ | U0199 00 | U0199 00 | - | - |
| Local Interconnect Network 1 (LIN) - DDM | U1500 02 | U1511 00 | U1500 01 | - |
| Local Interconnect Network 2 (LIN) - PDM | U1500 02 | U1511 00 | U1500 01 | - |
| Rear Window Switch Down Signal - LR | 3 | 3 | 3 | - |
| Rear Window Switch Down Signal - RR | 3 | 3 | 3 | - |
| Rear Window Switch Up Signal - LR | 3 | 3 | 3 | - |
| Rear Window Switch Up Signal - RR | 3 | 3 | 3 | - |
| Rear Window Switch Enable Signal - LR | 3 | 3 | 3 | - |
| Rear Window Switch Enable Signal - RR | 3 | 3 | 3 | - |
| Rear Window Switch Voltage Supply - LR | 1 | 1 | 1 | - |
| Rear Window Switch Voltage Supply - RR | 1 | 1 | 1 | - |
| Window Motor Voltage Supply - LF | 2 | 2 | - | - |
| Window Motor Down Control - LR | 1 | 1 | 1 | - |
| Window Motor Up Control - LR | 1 | 1 | 1 | - |
| Window Motor Voltage Supply - RF | 2 | 2 | - | - |
| Window Motor Down Control - RR | 1 | 1 | 1 | - |
| Window Motor Up Control - RR | 1 | 1 | 1 | - |
| Driver Door Module (DDM) Ground | - | U0199 00 | - | - |
| Passenger Door Module (PDM) Ground | - | U0199 00 | - | - |
| Rear Window Switch Ground - LR | - | 1 | - | - |
| Rear Window Switch Ground - RR | - | 1 | - | - |
| Window Motor Ground - LF | - | 2 | - | - |
| Window Motor Ground - RF | - | 2 | - | - |
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