A/C Only Works On Low Fan Setting?
06-12-08, 09:42 PM
#1
A/C Only Works On Low Fan Setting?
Well I am working on my A/C and the compressor only turns on for the low fan(the 1 setting on the panel) setting and no other(2 3 or 4 on the panel)?? I am thinking it is the a/c panel switch cluster but not sure. I just don't want to buy them and it not fix it. It is a 93 with a PFC and the a/c does work and the compressor kicks on and off alot and not sure if the problem with the blower has something to do with it also. Thanks
06-12-08, 10:08 PM
#2
Eye In The Sky
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Most likely the fan switch is bad (bad ground).
The PFC has this same problem and there is an easy fix on the PFC forum.
It involves inserting a small Bosch relay into the circuits.
The PFC has this same problem and there is an easy fix on the PFC forum.
It involves inserting a small Bosch relay into the circuits.
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immanuel__7
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