yeah i got it figred out what happened was when i bought it i replaced all the batteries and i replace the battery cables and the positive battery cable had rubber on it so cleaned it off and bam running 14.30 ty
hi there new member im having the same prob. 94 3500td. replaced the battery and the glow plugs only reading 9 amps and drop way down when heater is on and still has probs starting thinking alt