Rear Window Defogger Switch Indicator Inoperative

Test 1 - 3:

SYMPTOM
REAR WINDOW DEFOGGER SWITCH INDICATOR INOPERATIVE

POSSIBLE CAUSES
- Fused rear window defogger relay output CKT shorted to ground
- Junction block fuse #11
- Fused rear window defogger relay output CKT open
- Temperature control head (AZC or manual)