Mechanics

FIREFLY PTC FUSE BLOWING

1999 Pontiac Other

I have had the car hooked up to the computer and got a P1250 Code. Iwas told the there was a break in the emission circuit which was a blown fuse. A new fuse is inserted and the emission computer reset. The car will run for about 2-3 mins then the fuse will blow again. Any ideas?
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Molts
February 28, 2006.



YES. You have a short to ground!

Tiny
Mechanic116
Feb 28, 2006.
. Whoops, I shoulda been more specific. There is a short to ground somewhere in THAT circuit. Chances are, it's with a specific component.

Tiny
Mechanic116
Feb 28, 2006.