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93 940 No AC, no power to compressor

posted by  lucid on  Tue Jul 20 05:49 CST 2010
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last visit: Fri Oct 24 12:31 CST 2014
[RELATED]

From original post:
"I pulled the compressor side of the low pressure cut out switch and jumped it."

Did your test light show voltage on one of the cycling switch wires? If not, a likely cause is a bad solder joint from the Compressor relay mounted on the PC board in the control unit, as shown in these pics from the 700/900 FAQ below:




For much more on AC control see This FAQ Section .


--
Bruce Young, '93 940-NA (current), 240s (one V8), 140s, 122s, since '63.






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New 93 940 No AC, no power to compressor
posted by  leylandauto  on Tue Jul 20 02:51 CST 2010 >


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