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the ac system is full but the clutch still dose not kick in but when you jump the relay it kicks in the light comes on in side the jeep but still nothing i don’t know what it could be it could be a broke wire some where i don’t know what kind of wire it is or where it is looked just wondering if anyone knows what could be wrong with the ac in this jeep
Thanks Huchters358
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So when you jump the relay does the compressor clutch engage? If so does it start to blow cool air through the vents? I’m trying to understand exactly what you are saying. Its kinda confusing.
yes when you jump the relay the ac compresses comes on i changed the relay and still the same problem the light on the ac button in the jeep comes but still dose not kick the ac compresses on
Thanks Huchters358
Try checking your A/C cycle switch for correct operation.
You can check this switch by unplugging it and jumping the wires and then running the car.
The switch is usually located near the accumulator. (Large can looking thing)
Where is it looked on the jeep because i can only find one thing on the side of the jeep with one of the lines on it and it has a 3 prong thing and thats all i can find on the jeep
Thanks Huchters358
So when you jump the relay, the A/C works. YAY. That´s the expensive parts.
Get a wiring diagram of your car and find out, why the switch doesn´t activate the relay. There is probably a reason you can find in the diagrams, as to why the switch says “on” without activating the relay. Something is broken between your switch and the A/C relay. Could be just a bad connection in a wiring socket or something.Ofc there can be other reasons, why the car thinks the A/C shouldn´t be allowed to turn on. Have you had a scanner on it ? Any fault codes ? Do you have access to pressure gauges for an A/C system ?
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