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-   -   Windshield wipers seem to be activating air conditioning / defroster (https://moparforums.com/forums/f84/windshield-wipers-seem-activating-air-conditioning-defroster-18044/)

dnlwstwd Nov 10, 2014 11:31 AM
Windshield wipers seem to be activating air conditioning / defroster
 
The AC / Defrost comes on when we turn on the windshield wipers. They seem to be activating together. We can't turn the AC/Defrost off when the wipers are going!

Any ideas?

RacerHog Nov 10, 2014 01:25 PM
Get a wiring book and get started tracing the wiring....:)

labradorian70 Jan 1, 2015 07:53 PM
Originally Posted by dnlwstwd (Post 124686)
The AC / Defrost comes on when we turn on the windshield wipers. They seem to be activating together. We can't turn the AC/Defrost off when the wipers are going!

Any ideas?
like bob said...you will need a wiring diagram to figure out which circuits are touching together.either 2 wires are touching together powering both defrost and wipers.......or wiring buckhead connector has 2 wires fused together.

...not a short but rather two 12V+ wires rubbing together...

...you know what I mean...

moe7404 Jan 2, 2015 12:12 PM
i started to say some thing but i was all wrong. NEVER MIND.

TVLynn Jan 2, 2015 02:29 PM
What vehicle are we talking about ?? Some new vehicles do it ?


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