Ford Air Conditioner Compressor Troubleshooting

When diagnosing an air conditioning issue it s easiest to begin at the compressor.

Ford air conditioner compressor troubleshooting.

Generally speaking air conditioning problems in ford vehicles have their roots in two specific systems. The air management aystem is the first which should be checked because some of the problems are relatively simple to diagnose. What are common reasons my ford explorer has air conditioning problems. If the clutch is not engaging use a voltmeter to check for voltage getting to the compressor.

Connect a set of a c pressure gauges to the low and high sides the large tube and the small tube leading out of the condenser respectively of the air conditioning system. The air management aystem and the refrigerant cycling system. While there are a variety of reasons your ford explorer air conditioning won t work the most common 3 are a refrigerant leak an electrical climate control issue or a problem with the air conditioning compressor. The ac system uses compressed refrigerant to cool the cabin when you turn the air conditioning on.

Anything under this could be causing reduced cooling power. With the engine running turn the a c on max cool set fans high and make sure that the clutch is engaging on the. On an 80 degree f day the ford f 150 low side a c pressure should be at 56 psi. Follow me on facebook.