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Hey Grady==You don't say what kind of car you have but most don't have relays on the compressor. Ihere is a cycling switch on the accumulator that when it is low will keep the compressor from engaging. GoodlukcJoe

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โˆ™ 2004-07-16 10:26:59
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Q: Where are the relays for power to the air conditioning compressor located?
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