This could be an airleak after the airflow meter, any freshen dragged in here isn t seen by the ECU and suitably not compensated for and can lean the engine out and can as a consequence allow the engine to rev in the works behind not desired causing aggressive running. As its a mechanical defect it tends not to viewpoint on the defect vivacious and you can sometimes listen a hissing noise later 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. following I unplug it and direct the motor, the car runs coarse and at 850ish. I can single-handedly guess that my supplementary 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 control in the alternating of rpm though? I think it on your own adjusts it on the subject of 1k..
Hello the TPS does have an effect on switching the car into idle mode therefore I'd suggest to make determined the throttle dish is 100% closed and not slightly high and dry similar to carbon. and subsequently familiarize the TPS appropriately that the IDL glue is continuous to the E2 fasten when the throttle is closed, and entrance circuit taking into consideration the throttle is just cracked. Don't distress more or less any voltages, the IDL retrieve is the really important one.