Thread: Wire Size
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Unread 21-03-2016, 20:25
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Re: Wire Size

The compressor voltage is separate from the solenoid voltage - the compressor will always run at 12V, regardless of the position of the jumper. So don't worry about that!

As for the wires... the PCM should be sitting behind a 20A fuse or breaker (per R44 and R48), so 18 gauge wire is appropriate.
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