Quote:
Originally Posted by ginuwine
can you change the High pressure switch on the compressor it self ??how hard is it to do
changed low pressure switch did not fix issues just keeps cycling on an pressure goes way up then blows off
not sure if its the rad fan as we got it to work other day but tried again next day same thing again does the high pressure switch control the rad fan for A/C to shut off
also when compressor comes on at idle in car shakes like it wants to stall could it be the : Idle Air Control (IAC) Valve
causing this
any info would be great please
need to get this fixed hot as hell in ontario right now
thanks
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u have to have the a\c flushed to remove the high pressure switch. i have done the LPS and HPS to no avail. i think my PCM is bad. too bad the dealership wants $90 to diagnose it. a/c is fine in the AM after the car sits overnight.