How To Test Ac Clutch Relay Fuse. Multimeter A digital or analog multimeter will work. I have laid in the floorboard and checked every fuse with a test light.
Found one blown on an unrealated circuit and replaced it. Start the engine and then look if the clutch and the pulley are running. This wire plugs into the clutch relay.
Measure for continuity between pins 30 and 87aThere should be less than 1ohm resistance.
If the pulley is the only part spinning it means that the clutch is damaged and the AC will not work properly. Checked fuse and it had popped. If no voltage is found check the fuse and if no ground is found check the compressor clutch. Ac compressor not engagingHow to test your AC clutch and coil using only a paper clip or piece of wire.
