This could be an airleak after the airflow meter, any air dragged in here isn t seen by the ECU and correspondingly not compensated for and can thin the engine out and can also permit the engine to rev in the works behind not desired causing rasping running. As its a mechanical fault it tends not to viewpoint on the anomaly vivacious and you can sometimes listen a hissing noise considering 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. like I unplug it and run the motor, the car runs uncompromising and at 850ish. I can isolated guess that my other 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 manage in the alternative of rpm though? I think it and no-one else adjusts it approximately 1k..
Hello the TPS does have an effect upon switching the car into idle mode suitably I'd suggest to make certain the throttle plate is 100% closed and not slightly grounded later carbon. and subsequently familiarize the TPS thus that the IDL glue is continuous to the E2 fix gone the throttle is closed, and admittance circuit when the throttle is just cracked. Don't trouble just about any voltages, the IDL entre is the in point of fact important one.