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Thread: a/c help

  1. #1
    Senior Member
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    a/c help

    i just put back all of my a/c stuff and charged the system i know it is charged right cause it blows ice cold air when i jump just the compressor... but i dont know if the 94 needs a high psi switch i can only find one for 95+ i have power at the low psi switch but not at the compressor is the relay in the ccrm bad/...

    any help?????

  2. #2
    Nothing clever to say.... jaa55's Avatar
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    Sep 2007
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    what happens if you jump the low pressure switch? my car had a bad one and wouldnt cycle
    03 Torch Red Anni. Ed. Cobra

    11 Grabber Blue 5.0, 3D500 spoiler, CS valance, GT premium, interior upgrade package, Brembos, MT-82 and Whipple powered SOLD

    01 cobra: traded

    93 LX Modular 4v swap
    Sean Hyland Motorsport forged rotating assembly, Teksid block, 01 cobra heads, cams and intake SOLD

  3. #3
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    nothing it wont run i used a jumper to run the pump off the battery

  4. #4
    Nothing clever to say.... jaa55's Avatar
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    do you have 12 volt at the switch?
    03 Torch Red Anni. Ed. Cobra

    11 Grabber Blue 5.0, 3D500 spoiler, CS valance, GT premium, interior upgrade package, Brembos, MT-82 and Whipple powered SOLD

    01 cobra: traded

    93 LX Modular 4v swap
    Sean Hyland Motorsport forged rotating assembly, Teksid block, 01 cobra heads, cams and intake SOLD

  5. #5
    Senior Member
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    butler pa
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    yes i have 12 volts at the switch but not at the compressor clutch wiring when i bought the car the guy hacked the wires from the a/c system i hooked then up proplery and the connections are snug

  6. #6
    Senior Member
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    butler pa
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    ok would not having the binary pressure switch make the system useless

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