Remote Controls Inoperative

Tests 1 - 3:

Tests 4 - 8:

SYMPTOM
REMOTE CONTROLS INOPERATIVE

POSSIBLE CAUSES
- No response CCD bus failure
- Radio control harness defective, open
- Radio control MUX circuit shorted
- Remote control switch defective
- MUX control clockspring defective
- Radio control ground circuit to BCM open
- Radio control MUX circuit open
- Radio MUX control circuit defective
- Body control module defective