Secondary AIR keeps blowing fuse...
#1
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I have a 98 C1500 Suburban w/5.7... Scanned OBDII came up w/P0410 as the code... Everything past the underhood fuse block works... Here is my dilemma, after changing the blown fuse, started the truck and let it run for a few... After @35-40sec, the fuse blew again... The way I'm looking at it, is that AUX B is a stand alone fuse set... Is there anything else connected to AUX B that I am missing that can cause this repeated fuse problem???
Thanx in advance...
Thanx in advance...
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My question is, what could be the cause of the fuse for the air pump blowing a fuse, when every component leading to the air pump has no defect...
#6
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Air pump itself could be seized causing it to blow. Do you hear a whining noise when you first start it up?
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