Mercedes Repair Questions? Ask a Mechanic for Answers ASAP
Hi, my name is***** 3 gets power directly from the headlight switch. If you have no power to fuse 3 the problem is either the headlight switch or the wiring between the switch and the fuse.
I've attached a clip of the wiring diagram below. S1 is the headlight switch. Terminal 10 on the headlight switch feeds fuse 3.
Let me know if you have any questions. Please be sure to click on a rating for my service.
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