92 S10 blowing ECMB fuse
owens86
06-21-2009, 02:21 PM
My S1o died on me the other day at first thoiught it was the fuel pump bet it keeeps blowing its ECMB fuse. We unhooked the fuel pump and put a new fuse in and as soon as the battery cable made connection it blew the fuse. any ideas?
Blue Bowtie
06-21-2009, 03:53 PM
Check the wiring for the fuel pump prime connector and the auxiliary oil pressure switch. If those are not grounded, the only other thing in the circuit is the ECM.
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