Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 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 |
|---|---|---|---|---|
| Position Sensor 5-Volt Reference | B1580, B1590 | B1580, B1590 | B1580, B1590 | - |
| Driver/Passenger Mirror Horizontal Position Sensor Signal | B1580 | 1 | B1580 | - |
| Driver/Passenger Mirror Vertical Position Sensor Signal | B1590 | 1 | B1590 | - |
| Left/Right Mirror Motor Horizontal Control | B1544 04, B1605 02 | B1544 04, B1605 04 | B1605 01 | - |
| Left/Right Mirror Motor Common Control | B1544 04, B1600 04, B1605 04, B1544 02 | B1544 04, B1600 04, B1605 04 | B1544 01 | - |
| Left/Right Mirror Motor Vertical Control | B1544 04, B1600 02 | B1544 04, B1600 04 | B1600 01 | - |
| Low Reference | B1580, B1590 | B1580, B1590 | B1580, B1590 | - |
| 1. Memory Mirror Malfunction | ||||