Hey all, i just replaced my engine comp(after waiting nearly a year before i could find a used one for a 94 at my local salvage yard.) brought it home,installed it, started car up& it ran perfect, no cel,no trac light.I was stoked,took it for a 20 mile drive no problems at all, i thought it was all good,so i went and fueled it up,(premium) leaving the station i accelerated & it stumbled like it did before the computer issue,but no cel, no trac light just stumbled let off the pedal slightly it runs perfect. I drove it some more then noticed it is very intermittent sometimes it does it sometimes it does not. I think some of the problem i had before is resolved with the new computer(before the cel and trac lights would come on with any acceleration & car would buck)Now it is once again drivable,but not smooth like it should be,or like it was when i first replaced computer..Anyone have any solution to where to look? Again, no cel,no lights at all& car idles perfect. Also, to the floor it accelerates just fine,it seems to be just one place during acceleration it has the "stumble" problem
Thanks in advance, Skip
BTW both tps sensors And mass air meter are new,thanks to my other comp giving codes saying they were the problem @ $800