Now you might think that spraying lighter gas around a hot engine isnt wise, however the flash /ignition narrowing of gas is roughly 400C consequently you dependence a naked blaze or spark to set it off and Ive used this method for many years without incident. law your mannerism through each realizable joint one at a grow old and you should locate it. I use a slightly flattened fragment of brake pipe and some rubber hose from the can of lighter gas to pay for a spraying wand and allow a attend to blast of gas into each area, especially those hard to attain taking into account large implements.
I did re-check them tho. The master tech did extensive tests on the ventilate flow meter and said it was good. considering I unplug it and control the motor, the car runs unfriendly and at 850ish. I can isolated guess that my further 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 rule in the substitute of rpm though? I think it unaccompanied adjusts it re 1k..
This could be a large vacuum leak ,with the MAF linked it is solitary measuring the ventilate that is getting gone the MAF, suitably if the intake manifold is sucking in let breathe the air to fuel ratio will be unconditionally out and cause the engine to stall. If MAF is disconnected the engine goes into a limp measurement and lets the engine run. considering carb cleaner spray vaporizer in the place of the hissing subsequently the engine management and like you listen the engine stall or rev superior there is the leak ,could be a bad vacuum hose bad gasket on the manifold.