Which fuse do I need to replace for my ac compressor?

How did you hook up the inline fuse to compressor and ground to compress ? Ground what ? Right at the clutch coil ? You have to be hooking it up wrong . The compressor can't cause the clutch coil to short or blow the fuse , even if the compressor were seized up . An before that would have the serpentine belt would burn up , squealing noise. applying B+ voltage in the relay socket ,pin 30 to pin 87 will engage the compressor clutch . If the fuse blows the wiring from the relay to the compressor clutch is shorted to ground . Look for rubbed through wiring harness .

Let's break this down.
1 Does the fuse blow when the heater is on, or just the AC?
Yes- Fan motor problem likely need new blower motor.
No- 2
2 Disconnect the AC compressor clutch wire. Remove the blown AC fuse, connect a multimeter across the sockets for the fuse, measure DC voltage across the two sockets with the AC switch, and Ignition switch ON. Is Battery voltage present?
Yes- The wiring harness has a short between the output of the AC switch and ground, likely a pinched harness.
No- The AC compressor clutch is shorted. Replace either the whole compressor or the clutch.

first thing check AC compressor fuse.the AC compressor clutch should engage when you turn on airconditioner if AC compressor dont come on and fuse okay compressor clutch is open or low on refrigerant you need check your AC refrigerant low pressure side and high pressure side need a manifold gauge set. best let garage check out AC system could need system recharged or could have leak in the system.

CHECK AC COMPRESSOR CLUTCH COIL WIRE CONNECTOR HOOK UP.IF AC COMPRESSOR CLUTCH COIL WIRE CONNECTOR HOOK UP WRONG OR WIRE HAS A SHORT IT WILL BLOW THE ECM FUSE AND AC COMPRESSOR FUSE.CHECK FUSES AND AC COMPRESSOR WIRES.

This just happened to me yesterday. First, push the AC button to turn the AC off. Then, find the fuse pannel on the driver's side under the dash. Mine is behind the ash tray. Replace the 10 amp fuse (marked fuse #18 on my 1995 Camry manual) and the windows, spedo, tach, etc will come back on. My problem is the bearings on my AC clutch heated up a plastic piece between the AC clutch and AC compressor and the plastic piece blew up and sprayed hot plastic all around the AC compressor. The car runs, but no AC and if I push the AC button, the fuse blows again. I am planning to unbolt the compressor from the engine block, and replace the clutch assembly and pully without disconnecting the hoses. Disconnecting the hoses will vent coolant to the atmosphere and require professional equipment to clean the oil from the system, pull a vaccuum and recharge the system. The AC compressor clutch assembly is available at Advanced Auto for $98. The whole compressor is $247 but requires a lot of work to recharge. You could also take the clutch assembly or whole compressor off and just leave it off and get a shorter (40" in my case) belt to go just to the alternator.
Good Luck.

There is a low side pressure switch on the dryer,remove the plug in connector and use a wire to connect the two circuits together on the plug,if the ac compressor runs,and the ac cools fine,replace this switch,it just unscrews,and you will not loose any freon.

When your R-134a runs too low it will NOT engage the compressor. You need to refill your a/c system before the clutch will engage, I also suggest finding the leak.

could be AC compressor clutch shorting out.try disconnecting AC compressor electrical connector and see if fuse still blows.

yes clutch is replaceable to check if comp is locked turn clutch itsefl not pulley if unmovable by hand replaced comp

UNPLUG THE A/C CONNETOR ON THE A/C COMMPRESOR. REPLACE THE FUSE AND TURN ON THE SWITCH. FUSE OK . REPLACE THE COMMPRESSOR AND THE RECIVER DRIER.