PINPOINT TEST K : The Interior Courtesy Lamps Stay On Continuously: Notes
Diagnostic Overview
The Interior Courtesy Lamps Stay On Continuously
Refer to Interior Lamps for schematic and connector information.
Normal Operation and Fault Conditions
Refer to Interior Lighting , Courtesy Lamps.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B1313:15 | Interior Lighting Output: Circuit Short To Battery or Open | Sets when the BCM detects a short to voltage from the courtesy lighting output circuit. |
Visual Inspection and Diagnostic Pre-checks
- Inspect the interior lamps and make sure the map lamps are not on.