Chime Inoperative With Light Switch On/Door Open/Key Out

Tests 1 - 3:

Tests 4 - 7:

SYMPTOM
CHIME INOPERATIVE WITH INTERIOR LIGHT SWITCH ON, DOOR OPEN AND KEY OUT OF IGN

POSSIBLE CAUSES
- Intermittent problem
- Read left door ajar SW state with the DRB
- Read courtesy lamp SW state with the DRB
- Courtesy lamp switch open
- Courtesy lamp switch ground circuit open
- Courtesy lamp switch sense circuit open
- Body control module