CHASSIS ELECTRICAL ±
Headlamp, Front Turn-signal Lamp and
Front Fog Lamp/Side Turn-signal Lamp
54A-37
FRONT FOG LAMP RELAY CONTINUITY CHECK
Battery voltage
Terminal No.
1 3 4 5
Not supplied
Supplied
SIDE TURN-SIGNAL LAMP
SPECIAL TOOL
Tool Number Name Use
MB990784 Ornament remover Removal of side turn-signal lamp
TROUBLESHOOTING
The side turn-signal lamp is controlled by the smart wiring system (SWS).
For troubleshooting, refer to GROUP 54B ± Troubleshooting.
Front fog lamp relay