This could be an airleak after the airflow meter, any freshen dragged in here isn t seen by the ECU and appropriately not compensated for and can lean the engine out and can next permit the engine to rev up once not desired causing severe running. As its a mechanical deviation it tends not to slope upon the oddity open and you can sometimes listen a hissing noise following the engine running.
I did re-check them tho. The master tech did extensive tests upon the expose flow meter and said it was good. later I unplug it and govern the motor, the car runs brusque and at 850ish. I can unaccompanied guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or somehow my maf has died in the midst of all this. I don't think the tps has that much direct in the every second of rpm though? I think it forlorn adjusts it as regards 1k..
Hello the TPS does have an effect on switching the car into idle mode consequently I'd suggest to create certain the throttle plate is 100% closed and not slightly beached following carbon. and then adapt the TPS for that reason that the IDL fix is continuous to the E2 attach later the throttle is closed, and contact circuit in the same way as the throttle is just cracked. Don't badly affect practically any voltages, the IDL log on is the really important one.