Compressor Clutch: Testing and Inspection

Clutch Test:

1. Disconnect the connector (1P) to the magnetic clutch
2. Connect battery (-) to compressor body.
3. Connect battery (+) voltage directly to the connector for the magnetic clutch.
4. If the magnetic clutch is normal, there will be a "click" If the pulley and armature do not make contact ("click"), there is a malfunction.