Compressor Clutch Relay: Testing and Inspection

A/C Compressor Relay Inspection
1. Disconnect negative (-) cable at battery.




2. Remove included in integration relay No.2 (1) from vehicle.
3. Check that there is no continuity between terminals "C" and "D".
If there is continuity, replace integration relay No.2 (1).




4. Connect battery positive (+) terminal to terminal "B" of relay. Connect battery negative (-) terminal to terminal "A" of relay. Check for continuity between terminal "C" and "D". If there is no continuity when relay is connected to the battery, replace integration relay No.2 (1).