Ac Compressor Clutch Wiring Diagram

The ground path for the a c clutch circuit is provided at the multispeed blower switch in the hvac instrument panel control.

Ac compressor clutch wiring diagram. Compressor clutch receives ground at left front corner of engine compartment 13. Most models use a green wire for this connection as it has become an industry standard. Consult the wiring diagram for the model locating the green wire that is coming from the throttle area. How to fix your car s ac system compressor coil clutch relay low and high pressure switches duration.

Ratchets and wrenches 586 906 views. Pcm grounds ac compressor clutch relay control coil which closes relay contacts and sends power to compressor clutch coil. The power feed for the a c clutch originates at the ignition switch and through fuse 2. How to manually engage ac compressor clutch.

Typically a solenoid attached to the throttle is activated when the system is turned on and the lead from this component will power the compressor clutch. The ac compressor clutch is an electromagnetic device that engages the air conditioning compressor. This unit is composed of three parts the clutch plate the hub and the coil. There are a couple of ways you can fix the problem to bring back the air conditioning system in order.

What is the most common reason for an air conditioning compressor not to engage. Engaging the ac compressor clutch at home is not rocket science.