Diagnostic Fault Information
WARNING: This page is about a different car, the 2017 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 |
|---|---|---|---|---|
| F12DA (BCM 5) Fuse B+ | B3938 01, B3938 04 | B3938 01, B3938 04 | - | - |
| Instrument Panel Dimmer Switch B+ | B1395 03, B3600 03 | B1395 03, B3600 03 | B1395 07, B3600 07 | - |
| Instrument Panel Dimmer Switch Signal | B1395 03, B3600 03 | B1395 03, B3600 03 | B1395 07, B3600 07 | - |
| LED Backlight Dimming Control Terminal 8 X2 | B2610 02 | B2610 04 | B2610 04 | - |
| LED Backlight Dimming Control Terminal 9 X7 | U152D 00, B2610 02 | B2610 04 | B2610 04 | - |
| Switch Indicator LED Backlight Dimming Control Terminal 5 X1 | B2625 02 | B2625 04 | B2625 01 | - |
| Lane Departure Switch Amber Indicator Control | 4 | B0987 06, B0987 0B | B0987 06, B0987 0B | - |
| Park Assist Switch Amber Indicator Control | 5 | B0968 06, B0968 0B | B0968 06, B0968 0B | - |
| Passenger Air Bag Disable Indicator Backlighting Control | 3 | 3 | 3 | - |
| Instrument Panel Dimmer Switch Low Reference | 1 | 1 | 1 | - |
| Outside Rearview Mirror Switch Low Reference | - | 2 | - | - |
| Content Theft Deterrent Sensor Disable Switch Ground | - | 2 | - | - |
| Dome Lamp Switch Ground | - | 2 | - | - |
| Dome/Reading Lamps - Left Front Ground | - | 2 | - | - |
| Dome/Reading Lamps - Right Front Ground | - | 2 | - | - |
| Dome/Reading Lamps - Rear Ground (Coupe) | - | 2 | - | - |
| Door Lock Switch - Driver Ground | - | 2 | - | - |
| Door Lock Switch - Passenger Ground | - | 2 | - | - |
| Garage Door Opener Ground | - | 2 | - | - |
| Headlamp Leveling Switch Ground (with TR6) | - | 2 | - | - |
| Head - Up Display Switch Ground | - | 2 | - | - |
| Ignition Mode Switch Ground | - | 2 | - | - |
| Instrument Panel Dimmer Switch Ground | - | 2 | - | - |
| Multifunction Switch - Instrument Panel Ground | - | 2 | - | - |
| Outside Rearview Mirror Switch Ground | - | 2 | - | - |
| Park Brake Control Switch Ground | - | 2 | - | - |
| Passenger Air Bag Disable Indicator Backlighting Ground | - | 3 | - | - |
| Rear Compartment Lid Unlatch Switch - Interior Ground | - | 2 | - | - |
| Seat Memory Switch - Driver Ground | - | 2 | - | - |
| Sunroof Switch Ground | - | 2 | - | - |
| Traction Control Switch Ground | - | 2 | - | - |
| Window Switch - Driver Ground | - | 2 | - | - |
| Window Switch - Passenger Ground | - | 2 | - | - |
| Window Switch - Left Rear Ground | - | 2 | - | - |
| Window Switch - Right Rear Ground | - | 2 | - | - |
| Vehicle Stability Control Switch Ground | - | 2 | - | - |
| 1. Dimmer Switch Malfunction 2. Interior Backlighting Malfunction 3. Passenger Air Bag Disable Indicator Backlighting Malfunction 4. Lane Departure Switch Indicator Malfunction 5. Park Assist Switch Indicator Malfunction |
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