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  1. 67 cougar charging issues

    Classic Cougar Tech
    Ever since I have owned my car, I have had issues with the charging system. I have gone though countless alternators and batteries. I tired converting to a 1 wire alternator setup with the regulator attached on the side, still didn't fix it. The car will say charged for awhile after changing the...
  2. New Alt and Amp light still on

    Classic Cougar Tech
    When the amp light is on, does that indicate over-charge or under-charge, or either? In other words does the light turn on when the voltage/amp is out of the envelope? Amp light came on after starting and driving the car more in two weeks than it has in ten years. Figured it went out. New alt...
  3. Alternator Ground Wire? (Black w/ Red) System not Charging

    Classic Cougar Tech
    I just need to verify what I think I need to do. I have a 1970 XR7 with a 65 amp alternator and Amp gauge. The harness going to the back of the alternator has a black (bat) and orange (FLD). No black w/ red (grd) wire can be found. Not sure where it is/went. The wiring diagram shows this...
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