i have a pcm question.need help please.
09-30-2009, 09:35 PM
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i have a pcm question.need help please. i have a question about my pcm.they told me that my ac compressor dont click on cause my pcm (computer) is mess up.does anybody have some advice to give me.when i run my compressor direct to the battey the compressor clicks on.if i dont run it direct it wont click on.
09-30-2009, 10:49 PM
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UNplug the battery for a few minutes. See if that fixes the problem. If it doesn't post back. It could be the pressure switch, or the evaporator sensor, or the dk grn wire on C230 in the passenger side kick panel.