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Auto Parts and Repairs
BMW 3-Series
Nissan 300ZX

Is there an alternator fuse for a 2003 dodge cummins if so does anyone know where its located Thanks?


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January 16, 2008 7:24PM

The fuse is located in the Power Distribution Center under the hood. The factory manual shows the location to be "GEN" in the diagram. It's a 140 amp bolt in type fuse. Most of the time the fuse will blow when the oil filter touches the power post of the alternator while changing the filter.