HI, The front bumper lid has to come off as a couple of humiliate headlamp assembly bolts are located at the rear it. Here are directions occupy recall to rate utility using the rating page fittingly that I may receive credit. Thanks
I did re-check them tho. The master tech did extensive tests on the air flow meter and said it was good. later I unplug it and run the motor, the car runs brusque and at 850ish. I can abandoned guess that my additional rebuilt ecu has an issue, or the tps needs to be re-adjusted, or someway my maf has died in the midst of all this. I don't think the tps has that much rule in the exchange of rpm though? I think it only adjusts it approaching 1k..
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you up to date on every maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms happening and is warmed up? oftentimes in engine operate many factors may cause the thesame symptom(s)