I have a 140 amp altenator running my car and ever since I put the motor back in I am not getting it to charge my battery. It is a 3 wire set up. First I wasn't sensing any voltage from the brown wire on the plug so I I ran a separate wire with a resistor to the fuse panel but now when the car is running I am showing 14.7 volts at the brown/exciter wire but not at the bat pole on the altenator.
Any ideas I am losing my mind with this ordeal?
Any ideas I am losing my mind with this ordeal?