A/C Compresor Wiring?????(San Jose)

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mexicanS13
Posts: 41
Joined: Thu Mar 25, 2010 6:54 am
Car: 91 240sx COUPE
Location: san jose, ca

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So i live in Cali and yes it sucks driving with out an A/C, so i saved up and picked up everything i needed to bolt up an A/C system to my car as it is my DD. Now the problem is that i can't find the harness that goes to the compressor so i was wondering if theres anyone around San Jose that has their A/C system in their car that would let me come by to see where the wires should be or just trace the wires so i can run them again. I have a feeling the owner before me cut the wires. I have a 91 KA24DE. So if you can help that will be awsome!!! :woot:

Thanks


mexicanS13
Posts: 41
Joined: Thu Mar 25, 2010 6:54 am
Car: 91 240sx COUPE
Location: san jose, ca

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anyone? i can't find anything online. i just need to see where the wires come from so i can run them to the a/c compressor.

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SullivanRacing06
Posts: 1974
Joined: Sat Apr 21, 2007 8:45 am
Car: r32 gtst, 06 350z, r32 gtr, rs4 steaga, 04 350z, f350/6bt
Location: Gainesville

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the single wire that connects to your compressor is located in the harness next to the wires that go into the coil on the drivers side wheel well under the hood, its a single wire

mexicanS13
Posts: 41
Joined: Thu Mar 25, 2010 6:54 am
Car: 91 240sx COUPE
Location: san jose, ca

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SullivanRacing06 wrote:the single wire that connects to your compressor is located in the harness next to the wires that go into the coil on the drivers side wheel well under the hood, its a single wire
THANKS!!!!!!!!!!!! so its just one wire then, right? i tried connecting it but when i press the A/C button inside it dont turn on you think its the fuse?

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usar89b
Posts: 87
Joined: Tue Aug 15, 2006 6:39 pm
Car: 89 Nissan 240sx

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May be the fuses or the relay, but I just installed ac in my car because when I did the motor swap last year I didn't bother to install any ac stuff. The FSM says that the dual pressure switch will shut the compressor off if there is either too much or too little pressure in the system. I had the same problem with the green light and the compressor not coming on. And when I charged the system, Voila, there was a green light and the compressor started working!

mexicanS13
Posts: 41
Joined: Thu Mar 25, 2010 6:54 am
Car: 91 240sx COUPE
Location: san jose, ca

Post

usar89b wrote:May be the fuses or the relay, but I just installed ac in my car because when I did the motor swap last year I didn't bother to install any ac stuff. The FSM says that the dual pressure switch will shut the compressor off if there is either too much or too little pressure in the system. I had the same problem with the green light and the compressor not coming on. And when I charged the system, Voila, there was a green light and the compressor started working!
Thanks that is a lot of help, ill be checking my work this weekend that im not working and if i run into any problem ill let you know

Thanks!!!


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