elecrical

  1. 77highlux

    HELP! Alt Power Issue

    Hey all, my 1993 1uz's alternator is throwing some weird power numbers at the alternator and is throwing my truck off. On the 3 pin plug at the alternator, the black with a red stripped wire (switched ignition hot wire) is only putting out 11.5 volts when the truck is charging. Also when the...


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