Noob question

[Bret]

What is a WAC system on a car what do the abbreviations stand for it has a relay but i cant figure out what it is

But I’m looking into why half the lights don’t work headlights and indicators 😉 coincidence on the same circuit i think not but I’m sure WAC doesn’t have anything to do with it was just wondering what the hell

Thank you =]

Topic

[Edward]

It turns your AC off when you go to full acceleration to give you more power

[Edward]

Also your headlights and indicators share the same earth, have you checked the earth?

[Bret]

Mhmm have to say no started with the relays and fuses but yea I will check the earth thanks for the thought

[Bret]

I’ll just throw an update in on this (noob question was answered disregard the heading)

But I fixed the headlights and indicators as a kinda diy hoping to be a technician one day it probably involved the most diagnosing of a car i have ever done =] and when I found the problem and fixed it I was ecstatic but also it was kinda a slap in the face

I went around checking all fuses and relays and wires under the relays which had actually fallen out repaired that still didn’t work then I pulled the headlight and hazard switch out of the dash and neither were plugged in so I kinda thought to myself well that’s problem rectified that problem and now they work (that was the slap in the face i was talking about that was definitely a wtf moment)

[Lorrin Barth]

That is funny but it eventually happens to anyone who works on cars.

[Author]

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