HVAC Module DTC Chart
WARNING: This page is about a different car, the 2017 Lincoln Navigator and 2017 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
| DTC | Description | Action |
|---|---|---|
| B127C:11 | Ambient Lighting Zone 2 Output Red LED: Circuit Short To Ground | GO to Pinpoint Test K . |
| B127C:12 | Ambient Lighting Zone 2 Output Red LED: Circuit Short To Battery | GO to Pinpoint Test K . |
| B127C:13 | Ambient Lighting Zone 2 Output Red LED: Circuit Open | GO to Pinpoint Test K . |
| B127F:11 | Ambient Lighting Zone 2 Output Green LED: Circuit Short To Ground | GO to Pinpoint Test K . |
| B127F:12 | Ambient Lighting Zone 2 Output Green LED: Circuit Short To Battery | GO to Pinpoint Test K . |
| B127F:13 | Ambient Lighting Zone 2 Output Green LED: Circuit Open | GO to Pinpoint Test K . |
| B1282:11 | Ambient Lighting Zone 2 Output Blue LED: Circuit Short To Ground | GO to Pinpoint Test K . |
| B1282:12 | Ambient Lighting Zone 2 Output Blue LED: Circuit Short To Battery | GO to Pinpoint Test K . |
| B1282:13 | Ambient Lighting Zone 2 Output Blue LED: Circuit Open | GO to Pinpoint Test K . |
| All other DTCs | - | REFER to theDTC Chart in Climate Control System General Information . |