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HVAC Programmer - 90


padgett

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I have an HVAC programmer that the a/c mix lever does not move on its own but I can swing it from side to side in my fingers. Is it supposed to do this ?

Could someone with a programmer out of the car check please, I do not think it is supposed to be movable just with light pressure.

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Have out now and motor/gearbox is bad (stripped gear ?). To remove the glovebox needs to be out and are two screws on top, one underneath. Remove electrical and vacuum connectors, move other wires, carpet, and stuff aside. Comes out bottom (easier than ECM once loose).

R&R must be hidden in 90 FSM, could not find. Does mention CRT. Electric/vac is in 8A-68, connector pinout 8A-202-21 in 90 FSM.

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