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'75 DeVille Wiring Needed


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I am troubleshooting an A/C problem where the compressor is not coming on, even though the system has a full charge.

Need a wiring diagram.

Also, when I hard wire the compressor, the suction control valve seems to not cycle. I just get a bypass of freao back to the compressor (and it does frost up the return line).

Please respond to:


Robert Nisbet

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