Diagnostic Fault Information
WARNING: This page is about a different car, the 2016 Cadillac ATS. 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 |
|---|---|---|---|---|
| Forward Collision Alert Indicators Ignition | 1 | 1 | - | - |
| Forward Collision Alert Switch Signal | P0580, P0592 | P0592 | P0593 | - |
| Forward Collision Alert Switch Dimming Control | 3 | 3 | 3 | - |
| Forward Collision Alert Indicators Control | 2 | 1 | 1 | - |
| Forward Collision Alert Indicators Ground | - | 1 | - | - |
| 1. Forward Collision Alert Indicators inoperable 2. Forward Collision Alert Indicators on all the time 3. Forward Collision Alert Indicator dimming malfunction |
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