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Hello,
I am having a/c issues on a 93 240.
My a/c is not turning on, blows non-cold air.
The clutch on the compressor is not kicking in.
I attempted the low pressure short, but it did not
kick the a/c clutch in, but did change the idle (why
would the idle change)? Also, the pulley for the
clutch became magnetic when I gave the a/c compressor
juice, (any idea why)?
Any idea where I can find the wiring diagram for
the A/C. I am somewhat confused because when I
follow the wiring from the low pressure switch
it seems to go to the fan up front of the radiator.
Also, I read that that fan has a relay? Because I
gave the fan juice and it did not come on? Any idea
where the relay is?
Please Help,
Joseph
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