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AC compressor has no power

An AC compressor that is not receiving power cannot circulate refrigerant through the air conditioning system. If the rest of the car is running normally, the connections to the compressor may be at fault.

Table of Contents


Blown Fuse

Faulty Wiring

Faulty AC Dash Control

The controls on the car's dash may be malfunctioning, failing to turn the AC system on.

Emergency Cutoff Triggered

Some AC compressors have an emergency cutoff switch if the system is low on refrigerant.

See AC compressor has no charge or an overcharge

This article was last edited on May 28th, 2010 at 8:20 AM
Category: Interior and Accessories