B1102-19: Trailer Stop Lamp - Circuit current above threshold: Action
NOTE:
This DTC can be set due to an electrical fault in the trailer
- Inspect the trailer stop lamps for correct operation
- Inspect the trailer socket and wiring harness for signs of damage or corrosion, rectify as necessary
- Refer to the electrical circuit diagrams and check the trailer stop lamp circuit for short circuit to ground. Repair the wiring harness as necessary