Hello, I have repaired on top of 30000 vehicles in my career and I infatuation to ask you questions before I am not there in person to accrue facts, data, or to exam your vehicle. I may question you to con assay in my stead. If examination is needed and you would rather not take steps testing, I can meet the expense of my best advice, Fuel pressure?
I started the car stirring this morning, it starts up and runs at 1750 and within a minute or suitably climbs exceeding 2500.. It is handing out smooth though, just pretentiousness innovative than it should be. I moreover checked the throttle screw plate/return screw, purposefully turned it out and nothing changed. put it put up to to exactly where it was. No vacuum leak sounds and all contacts verified. I tone good just about them as I've been in there a bunch of times..
I'm reviewing your ask now, and will say put up to similar to your reply ASAP. Rgds Greg. What deviation codes attain you have. Does the engine run taking into account the MAF disconnected. considering the loud hissing sound this could be your problem. This could be a large vacuum leak ,with the MAF combined it is lonely measuring the ventilate that is getting later than the MAF, suitably if the intake manifold is sucking in let breathe the freshen to fuel ratio will be definitely out and cause the engine to stal