1990 Chevy S-10 6 cyl Four Wheel Drive Automatic 137911 miles
The ECM in my s-10 Blazer has no power input for the fuel pump. There is no coil reaction for the fuel pump relay. I have tested the electrical wiring, and am able get the fuel pump to run through bypassing it. My guess is that there could be an open circuit that is preventing power from starting up the fuel pump. Any suggestions on where to go from here?
have the same problem?
Wednesday, April 15th, 2009 AT 3:06 PM