thunderpipes127
Member
- Joined
- September 3, 2014
- Messages
- 20
- Reaction score
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- City, State
- Wiggins MS
- Year, Model & Trim Level
- 1997 Ford Explorer
Ok so I have a 1997 explorer limited 4x4. It has the EATC with rear air. The EATC in it was fried no fixing it. I went to a friends junk yard and found 5 more from various vehicles including a 1999 f150 lariat and a later model crown vic. When I plug in any of these EATC modules they all have the same effect. The blower runs even with no key, the info center stays on with no key and the parking lights stay on, the screen is blank like it has no power. It does this with all 5 the exact same. I gathered 3 new GEM modules from explorers too tried swapping these out but didnt change any thing, they had no AC controls in them so im not sure if they where digital or manual. So my question is do these EATC modules have different pinouts though they look similar? I see the only button thats different is instead of saying rear air off they say outside temp.