What is sensor on back of AC compressor?
With your help I am replacing the AC compressor on our 2007 Winn Voyage on Workhorse chassis W24 8.1l engine. There is the electrical connection on the clutch, there are the 2 Freon connections. Wha...
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most newer systems have both a high pressure switch, and a low pressure switch. i have seen in some cases where if the low pressure switch trips too many times due to low Freon the body control module will lock out the AC system until the system is charged properly and either have had to manually run a jumper wire to the clutch to the battery so i could put in the correct amount, then clear the code and would run proper after that..
