This could be an airleak after the airflow meter, any let breathe dragged in here isn t seen by the ECU and so not compensated for and can thin the engine out and can also allow the engine to rev in the works past not desired causing harsh running. As its a mechanical aberration it tends not to tilt on the deviation light and you can sometimes hear a hissing noise behind 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. like I unplug it and rule the motor, the car runs harsh and at 850ish. I can solitary guess that my new rebuilt ecu has an issue, or the tps needs to be re-adjusted, or someway my maf has died in the midst of all this. I don't think the tps has that much govern in the substitute of rpm though? I think it unaided adjusts it something like 1k..
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