Operation CHARM: Car repair manuals for everyone.

Turn Signal Indicator Lamp

Tests 1 - 4:




Tests 5 - 9:




SYMPTOM
TURN SIGNAL INDICATOR LAMP

POSSIBLE CAUSES
- Turn signal lamps inoperative
- Ground circuit open
- Left turn signal circuit open
- Right turn signal circuit open
- Turn signal bulbs defect
- Defective junction block
- Junction block defective
- BCM defective
- Defective information center