Now you might think that spraying lighter gas something like a hot engine isnt wise, however the flash /ignition point of gas is roughly 400C hence you craving a naked fire or spark to set it off and Ive used this method for many years without incident. function your habit through each realistic joint one at a epoch and you should find it. I use a slightly flattened fragment of brake pipe and some rubber hose from the can of lighter gas to give a spraying wand and permit a speak to blast of gas into each area, especially those hard to achieve in the manner of large implements.
Thanks for your response. I just checked what you mentioned, that I hadn't already checked, except fuel pressure.Let me tell you a tiny more just about the suffering history. It currently has a master tech attributed idle expose control valve and tps installed. without upsetting anything, the last (used) ecu and my original, would direct in the car without this symptom.
I'm reviewing your ask now, and will state encourage considering your reply ASAP. Rgds Greg. What deformity codes reach you have. Does the engine control next the MAF disconnected. subsequent to the noisy hissing sound this could be your problem. This could be a large vacuum leak ,with the MAF combined it is solitary measuring the freshen that is getting behind the MAF, fittingly if the intake manifold is sucking in freshen the ventilate to fuel ratio will be definitely out and cause the engine to stal