AC compressor not coming on - Saabnet.com Bulletin Board


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AC compressor not coming on
Posted by Paul Willis [Email] (more from Paul Willis) on Sat, 16 Jun 2018 20:33:50
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This is a follow-up to an earlier post. I can't figure out why my compressor is not coming on. Charge pressure on low side says 70, so I don't think it is lack of freon pressure. Bbypassing the low pressure valve on the thing in the right fender makes no difference. Bypassing the temp thing in the upper radiator hose makes no difference. No current getting to the connector at the compressor. Cooling fans not coming ion when AC is on. Fuse is ok. Relay seems ok. Out of ideas. Thoughts?? Thanks

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