This could be an airleak after the airflow meter, any freshen dragged in here isn t seen by the ECU and fittingly not compensated for and can thin the engine out and can plus allow the engine to rev stirring bearing in mind not desired causing prickly running. As its a mechanical defect it tends not to slant upon the irregularity spacious and you can sometimes listen a hissing noise past the engine running.
I did re-check them tho. The master tech did extensive tests on the expose flow meter and said it was good. later I unplug it and rule the motor, the car runs unfriendly and at 850ish. I can unaccompanied guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or anyhow my maf has died in the midst of all this. I don't think the tps has that much manage in the alternative of rpm though? I think it single-handedly adjusts it concerning 1k..
Hello the TPS does have an effect upon switching the car into idle mode appropriately I'd suggest to create sure the throttle plate is 100% closed and not slightly beached like carbon. and then become accustomed the TPS as a result that the IDL fasten is continuous to the E2 attach next the throttle is closed, and entre circuit taking into account the throttle is just cracked. Don't worry not quite any voltages, the IDL gate is the in fact important one.