Hello, I have repaired higher than 30000 vehicles in my career and I infatuation to question you questions in the past I am not there in person to gather together facts, data, or to test your vehicle. I may ask you to fake examination in my stead. If laboratory analysis is needed and you would rather not pretend testing, I can present my best advice, Fuel pressure?
Its after that worth getting the fuel pressure checked as if this is low due to a blocked filter or faulty regulator or even a ill pump will every result in insufficient fuel creature delivered to the engine. Might as a consequence be worth cleaning out the idle keenness direct motor / valve as these get clogged going on past carbon and some brake cleaner washed through helps release things off.
Hello the TPS does have an effect on switching the car into idle mode suitably I'd suggest to create clear the throttle dish is 100% closed and not slightly beached as soon as carbon. and next acclimatize the TPS fittingly that the IDL attach is continuous to the E2 fasten behind the throttle is closed, and admittance circuit following the throttle is just cracked. Don't distress nearly any voltages, the IDL get into is the in fact important one.