A/C Controller

Bad solder joints in the A/C controller can stop the system completely. Very good with pictures of the offending parts.

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Mike Sutton 4:34 pm on January 24th, 2009

Just repaired the ECC unit on my 92 940. compressor would not run. Examination of the ECC board revealed a dry joint on the Pressure controller switch. Reran the solder joint, presto the AC works fine.

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A/C Controller

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