1997 Chevrolet Tahoe "ecm 1 fuse blow" Questions

...ECM-1 FUSE WAS BLOWN. AFTER REPLACING THE VEHICLE STARTED BACK UP, WENT MAYBE A 100 YARDS AND IT BLEW AGAIN. I PUT A 30 AMP FUSE IN THE 20AMP FUSE AND WAS ABLE TO GET BACK HOME, ABOUT A MILE. THIS ...

ecm 1 fuse blow when attemping to start vehicle 1999 chevorlet tahoe replaced fuel pump So as I understand it the fuse only blew after a fuel pump job. There is a TSB on repeated fuel pump failures ...

...ecm 1 fuse blows every time i try to start my 89 chevy s10 blazer The diagram below shows everything that runs on that fuse. Check the wiring on these items for a short. If wiring is good, there is a ...

...ECM-1 keep blowing out as soon as I turn the ignition,I have no power to the fuel pump and I put in a new fuel relay? The problem began with a fuel relay and pump. They are both new and replaced. Any ...

...unit and see if it still blows the fuse.i have seen the sending unit short out internally before and blow the fuse.if it is the ecm 1 fuse it is either a chaffed wire or one of your injectors

ECM-1 keeps blowing 1990 chevy astro why is my ecm-1 fuse keep blowing and how do i fix it. Every time i turn the key to crank the motor over it blows the fuse so it wont run Without any schematic ...

...ECM 1 fuse to open you obviously have a short to ground , start with the injector disconnected and see if ECM 1 fuse still blows.If it does disconnect crank sensor, also inspect wires for the ...

...1 year old). The car will go to low idle, miss and die. It won't start cause the ECM fuse is blown. Any Ideas? I'm thinking the ECM is bad and grounding out, causing the car to blow the fuse. The old ...

...ECM 1 fuse, I replaced Fuel Pump relay and Fuel Filter. Does the ECM 1 Fuse Pump the Fuel Pump, also disconnected the Fiter turned on the key and no fuel. Will a bad fuel pump cause the ECM 1 fuse to ...

I have a 2000 chevy S10 and my ecm 1 fuse keeps blowing out and im not sure where to start? my ecm 1 fuse keeps blowing