A/C Compressor Clutch Relay
WARNING: This page is about a different car, the 2003 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
The A/C compressor clutch relay supplies voltage to the A/C compressor clutch and is located in the battery junction box (BJB). The power control module (PCM) can interrupt the A/C compressor operation through the A/C compressor clutch relay under the following conditions:
- During engine start-up
- Wide open throttle (WOT)
- Low engine idle conditions
- Excessively high engine temperatures