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Thread: More AC trouble

  1. #1
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    Jeff and I tried to get my AC going but there was a problem. Everytime the ac was turned on , the circuit breaker would trip and the clutch connector wires would get hot.

    I found the problem:

    I pulled my ac compressor apart last night and found out what was shorted. I pulled the front clutch piece off with a puller, the carefully pounded the pulley off. Under the pulley you'll notice the coil. The clutch connector is integrated with the ceramic stuff and is part of the coil. I purposely broke this connector off to see what was going on. There is a small diode in the connector and that was shorted out and smelled like a blown capacitor. It was definitely bad. Just my luck, huh.

    Just to see if i could get the coil back on the compressor housing, i got a hammer and hammered the hell out of the ceramice type coil. I'll tell you , that piece is a lot tougher than it looks, so don't be afraid to hammer it back on, I'll use a soft rubber hammer and some sort of insulation when I install the good one. BTw, you take it off with a normal gear puller that can grab behind the coil. It comes right off. Nothing is touching the compressor shaft, so hammering on it seemed ok, i wouldn't have if i thought the shaft would have been damaged.

    just thought i'd share that info with you guys.


    later,

    allen

  2. #2
    Join Date
    Mar 2003
    Location
    San Marcos Texas
    Posts
    4,393
    Let me know when you get the parts together so we can finish it up.
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

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