I'll ask again. What is the draw across the fuse ? Almost all the connectors and multi
pin harness connectors are aluminum. they corrode. Hence more resistance. Hence a
blown fuse. I've seem MANY cars that have 15 - 20 or 30 amp fuses in the circuit. After a few years the 15 amp fuse circuit is drawing 16 - 18 amps. and up the line. I've had
brand new cars just off the train where the 15 amp fuse draws 15 amps. or any value
of fuse. We will up the fuse rating by next size up. Problem solved. If we do police cars
we install resettable breakers. Corroded grounds will do the same.
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