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I am in a simular boat with my 2000 Lanos, for reference I am a Master Tech with L1 and usualy pretty good at this kind of diagnostics. I have been tring to get this car thru DEQ off and on for weeks now. I keep ending up with a P0301 code for a missfire on cylinder number 1. some times it takes 2 d...

Okea, I found where the problem is and IM sad to say my initial diagnosis was no good. Yeah I was "sure" it had no injector pulse cause I had checked the injector pulse with a Logic Probe and also tryed the injector section of the Snap-on Vantage scope and didnt even find a flicker of pulseing; but ...

what about fuel filter... is it clogged? seems like you are not having enough fuel pressure to start the car. check the fuel filter and see if the pump primes as Auda suggested. MMamdouh I have an excelent fuel PSI gauge and it takes just a min to check so IM gonna try that too, mostly cause the fu...

Ignition switch ? good idea you talked me into it I will check that I will pull a diagram and check that the PCM has good powers and grounds also. 8) maybe confirm that the injector pluse is missing at the PCM while I am there , might be a couple of days before I get to it again, I will return with...

Audacity Racing wrote:Easy way to check if you have it...


Take off the screws holding the center console rear piece on, lift it up, and see if there is a black box with a little antenna on it... that's the alarm system...

thanks

When you put the key in the ON position (not quite bumping the starter), do you hear the fule pump kick on? that i have not tryed I do know that if you crank the engine while depressing the schrater valve to the high presure side of the fuel system, it will shoot a pretty good squirt. I have not ye...

1- Car/Engine/Transmission type. 2000 Lanos 5spd S series 2- kms/miles on the car. car has 60K miles 3- Ignition system serviced kms (spark plugs, spark plug wires, coil pack). Vehicle has good clean spark jumps an easy inch or better at the spark pulg end of the wires. 4- Fuel system serviced kms ...