Now you might think that spraying lighter gas approximately a warm engine isnt wise, however the flash /ignition reduction of gas is roughly 400C thus you compulsion a naked ember or spark to set it off and Ive used this method for many years without incident. take action your pretentiousness through each viable joint one at a become old 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 talk to blast of gas into each area, especially those hard to attain once large implements.
Thanks for your response. I just checked what you mentioned, that I hadn't already checked, except fuel pressure.Let me say you a little more approximately the suffering history. It currently has a master tech approved idle freshen manage valve and tps installed. without touching anything, the last (used) ecu and my original, would control in the car without this symptom.
I'm reviewing your ask now, and will make known back up past your reply ASAP. Rgds Greg. What malfunction codes complete you have. Does the engine direct similar to the MAF disconnected. subsequently the noisy hissing sound this could be your problem. This could be a large vacuum leak ,with the MAF partnered it is single-handedly measuring the ventilate that is getting behind the MAF, as a result if the intake manifold is sucking in air the ventilate to fuel ratio will be unquestionably out and cause the engine to stal