1991 Chevrolet S-10 "ecmb fuse" Questions

ECMB fuse keeps blowing on a 88 S15 pickup. I have replaced the fuel pump & the fuse block but my fuel pump still doesn't work Un plug the Computer to see if the fuse doesnt blow now. You may have

...fuse should say ECMB or something similar to that go to your nearest autozone and buy a replacement fuse or just buy fuses and replace them all. sounds like a short; check all the wiring around the ...

keep blowing ecmb fuse after replacing fuel pump My guess is to recheck the work done on the vehicle. I believe a wire is pinched and grounded.

I have a 1991 chevy s-10. 2.8 motor. The problem is if I stick the fuse in the ecmb slot which runs my fuel pump it blows every time with out the keys in it too that would indicate short to ground

ecmb fuse for a 1992 s10 blazer 4x4 4.3 litre engine Hi, the ECM B fuse powers the ECM and the fuel pump. It's hard to say where the ECM power is used, since it appears as a black box in the schematic

...Fuse is labeled ECMB ( 20 amp.) The ground for the fuel pump is located At left rear Frame rail. Some times the Fuel pump harnes connector burn with the old pump. Check the connector.... OK.. I hope ...

ecmb fuse keeps blowing on my 99 s-10 put new fuel pump in about a month ago and worked great since then but today it shut off and blew the fuse again not sure what to look for. looked at forums on ...

...FUSE? The ECMB fuse keeps blowing. I hear that this could be the fule pump or the control module. Where is the fule pump on a 91 S 10? Where is the control module? How do I test to find out which one ...

...,fuel pump,and fuel pump relay wont work when i turn the key everything else wont works fine i cant figure it out! check your ecmb fuse in your fuse box,if fuse is good your computer might be ...