Symptom Checks

Check the following items:

• If A/C clutch does not engage, check voltage to A/C clutch. With engine running and A/C switch on, voltage should be more than 10.5 volts. If voltage is less than 10.5 volts, disconnect A/C cycling switch and install a jumper wire in switch wiring harness connector. Start engine and turn A/C on. Using scan tool, select ACCS PID. If PID value is OFF, go to CIRCUIT TEST KM, step 10) in appropriate article:

For Contour & Mystique 2.0L, see TESTS W/CODES - 2.0L .

For Contour & Mystique 2.5L, see TESTS W/CODES - 2.5L .

For Windstar, see TESTS W/CODES .

• If PID value is ON, go to CIRCUIT TEST KM step 15) in appropriate article:

For Contour & Mystique 2.0L, see TESTS W/CODES - 2.0L .

For Contour & Mystique 2.5L, see TESTS W/CODES - 2.5L .

For Windstar, see TESTS W/CODES .