Headlights,Heater Blower Motor, and Wipers just Went out

Gotta love that wiring . . .
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osteopath
Posts: 2
Joined: Thu Feb 16, 2023 1:32 am
Your car is a: 1982 124

Headlights,Heater Blower Motor, and Wipers just Went out

Post by osteopath »

So I have the running lights, but the headlights, Heater Blower motor, and the wipers just stopped working. Anyone have any ideas? Is there a common ground or something?
spider2081
Patron 2024
Patron 2024
Posts: 3015
Joined: Fri Jan 27, 2006 11:45 pm
Your car is a: 1981 Spider 2000
Location: Wallingford,CT

Re: Headlights,Heater Blower Motor, and Wipers just Went out

Post by spider2081 »

I think the only thing common to all the circuits is the ignition switch connector and the ignition switch it self.
Fuses 3,4,5,6 are for the headlights each side and each beam has its own fuse. The heater and the wipers are fed power from fuse 2. Is it possible some thing became inoperative and you hadn't used it to notice. Then you checked and found 3 circuits had a problem?
osteopath
Posts: 2
Joined: Thu Feb 16, 2023 1:32 am
Your car is a: 1982 124

Re: Headlights,Heater Blower Motor, and Wipers just Went out

Post by osteopath »

Ok, I have it fixed now. I had installed one of those ignition switch/relay bypass kits from AutoRicambi and one of the relays had gone bad. I switched one of them out and now everything is working again.
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