1992 Buick LeSabre "ac compressor relay switch" Questions

ac compressor will not kick on and the fans will not run when the ac is turned on... if the fans are not running at the same time of the ac compressor it will not blow cool.. ck your relays-under hood

...AC COMPRESSOR CLUTCH ENGAGING AND RUNNING WHEN YOUR CAR ON DEFROST IF NOT CHECK COMPRESSOR FUSE AND RELAY.IF FUSE AND RELAY GOOD.POWER GOING TO COMPRESSOR.THE COMPRESSOR CLUTCH OPEN OR REFRIGERANT ...

...controls to not send the 12v to start the compressor? Defective AC fuse, relay, pressure switch (low/open), intermittent compressor wiring (check connections and harness), bad control

AC compressor clutch not engaging. Fuses ok pressure switches ok. Ohmed out & jumped Pulled cover for Maxi Fuse / Relay Center. Paper decal that was glued to inside of cover missing. This ...

...set 60 tried defrost also no power to compressor got paper clip in low pressure no power Do you have power on the green wire at the pressure switch and at the ac clutch ? The relay may not be

...ac clutch is and pulled that plug and no power there. what would the fuse be called for that plug or why is there no power there. When the A/C system is low on refrigerant, power to the compressor ...

ac compressor. he had me go and buy the ac climate control and he said that would fix it. i bought one from a salvage yard and he claims that it is a bad one because it didnt turn the ac compressor on

ac compressor on an 89 Buick Check this Buick diagrams... Fig. 3: Component locations - 3.8L (VIN 3) engine Fig. 4: Component locations - 3.8L (VIN C) engine Fig. 5: Component locations - 3.8L (VIN L)

...ground from the PCM,and ohms to ground to the pump from this single location. You will probably save time by trying another relay first(borrow the AC compressor relay from its socket-same

...ac relay...all good. The compressor still will not kick on. I bought a R134A Kit at the auto store. Now I have not put any in yet. I did hook up the hose with the guage just to see if there was ...