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International Automotive Technicians Network
Re: No Power at A/C Compressor
Posted to HVAC Forum on 10/10/2009

AC compressor power feed is as follows

COMPRESSOR RELAY Controlled via [...] compartment fuse #9 30amp (hot at all times) [...] compartment fuse box (PCM Power Relay) [...] Compartment fuse box (compressor relay)

relay is controlled by PCM

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