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International Automotive Technicians Network
Re: Rear Temp Door Travel Range Too large
Posted to Technical Discussion Forum on 1/6/2021

I’m kind of guessing between the lines. If there is no position sensor and the position is sensed off of the motor; I think that the controller is counting the pulses of the motor windings to infer position. If so, I would scope the motor leads, AC coupled to ... Login to read more.