This could be an airleak after the airflow meter, any air dragged in here isn t seen by the ECU and fittingly not compensated for and can thin the engine out and can furthermore permit the engine to rev stirring when not desired causing sharp running. As its a mechanical irregularity it tends not to face on the irregularity light and you can sometimes listen a hissing noise in imitation of the engine running.
I did re-check them tho. The master tech did extensive tests upon the ventilate flow meter and said it was good. taking into consideration I unplug it and control the motor, the car runs severe and at 850ish. I can without help guess that my further rebuilt ecu has an issue, or the tps needs to be re-adjusted, or anyhow my maf has died in the midst of every this. I don't think the tps has that much rule in the swap of rpm though? I think it unaccompanied adjusts it approaching 1k..
I don't have any check engine lights unless I unplug the MAF sensor. behind the MAF is plugged in then the car will stall unless I put my foot on the accelerator. There is as well as an intermittent popping unassailable coming at idle.