Posts Tagged ‘ecm’

put on thinking cap I have been a mechanic for 7yrs supervisor 20 yrs have problem child 86 GMC?

Sunday, February 28th, 2010

no pulse no fire cranks ok new pickup coil new HEI mod X3 new coil new ECM X3 first two junk yard last one out of box replaced ESC mod replaced coil to dist wires have pulled intire harness out and painstakingly checked all wires
one thing jumps out oil pressure switch X3 1st one wire [...]

1993 k1500 blazer 4wd tranny question(shifting)?

Sunday, December 20th, 2009

about a month ago i had an engine fire. most of the harness was wiped out. as most know these are not sold after market or from dealer. I got one from a chevy pick up. i also used the idle air control, map sensor, maf sensor and throttle position sensor. i am not sure [...]

lexus es300 cranks won’t fire, weak spark, intermittent injector pulse?

Thursday, November 5th, 2009

I’ve been having a hell of a time with this es300. I got it in the beginning of march 2009, and since then have had to have the water pump and timing belt and gasket replaced, and then recently, I ran out of gas on the highway and the fuel pump went.
The day the fuel [...]

1993 k1500 blazer 4wd tranny question(shifting)?

Tuesday, November 3rd, 2009

1993 k1500 blazer 4wd tranny question(shifting)?
about a month ago i had an engine fire. most of the harness was wiped out. as most know these are not sold after market or from dealer. I got one from a chevy pick up. i also used the idle air control, map sensor, maf sensor and throttle position [...]

My truck wont fire up! (1990 F-150 5.0 V8)?

Monday, October 19th, 2009

Yesterday my wife called me to my cell and informed me our truck died on her on a usual route to pick up the kids from school. I walked where she was to inspect the truck. I tried starting it and all it did was crank over real slow. So I called a friend for [...]

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