Section 29 (Lighting System (HEV)): Troubleshooting
WARNING: This page is about a different variant/trim than selected.
- The lamp switch inputs can be checked using the GDS.
- To check the input value of lamp switch, select option "Body Control Module".
- To consult the present input/output value of BCM, "Current DATA". It provides information of BCM input/output conditions of power supply, turn signal/brake lamp, headlamp, door, locks, outside mirror, wiper, auto-light and transmitters etc.
- To check the input value of lamp switch in force mode, select option "Actuation Test".
Symptom Possible cause Remedy One lamp does not light (all exterior) Bulb burned out Replace bulb Socket, wiring or ground faulty Repair if necessary Stop lamps do not light Bulb burned out Replace bulb Stop lamp fuse (15A) blown Check for short and replace fuse Stop lamp switch faulty Adjust or replace switch Wiring or ground faulty Repair if necessary Stop lamps do not turn off Stop lamp switch faulty Repair or replace switch Instrument lamps do not light (Tail lamps light) Rheostat faulty Check rheostat Wiring or ground faulty Repair if necessary Back up lamps do not light Bulb burned out Replace bulb Back up lamp fuse (10A) blown Check for short and replace fuse Back up lamp switch (M/T) faulty Check switch Transaxle range switch (A/T) faulty Check switch Wiring or ground faulty Repair if necessary Map lamp does not light Bulb burned out Replace bulb Room lamp fuse (10A) blown Check for short and replace fuse Map lamp switch faulty Check switch Wiring or ground faulty Repair if necessary Luggage room lamp does not light Bulb burned out Replace bulb Trunk lamp fuse (10A) blown Check for short and replace fuse Luggage room lamp switch faulty Check switch Wiring or ground faulty Repair if necessary