Hello, I have repaired beyond 30000 vehicles in my career and I obsession to ask you questions back I am not there in person to hoard facts, data, or to exam your vehicle. I may ask you to achievement examination in my stead. If scrutiny is needed and you would rather not accomplishment testing, I can pay for my best advice, Fuel pressure?
I did re-check them tho. The master tech did extensive tests on the air flow meter and said it was good. once I unplug it and govern the motor, the car runs uncompromising and at 850ish. I can only guess that my additional 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 control in the vary of rpm though? I think it single-handedly adjusts it concerning 1k..
Hello the TPS does have an effect on switching the car into idle mode appropriately I'd suggest to make determined the throttle dish is 100% closed and not slightly stranded behind carbon. and later familiarize the TPS so that the IDL pin is continuous to the E2 fasten gone the throttle is closed, and gate circuit once the throttle is just cracked. Don't cause problems about any voltages, the IDL way in is the in reality important one.