Now you might think that spraying lighter gas as regards a hot engine isnt wise, however the flash /ignition lessening of gas is virtually 400C consequently you need a naked flare or spark to set it off and Ive used this method for many years without incident. feint your way through each reachable joint one at a grow old and you should find it. I use a slightly flattened piece of brake pipe and some rubber hose from the can of lighter gas to have enough money a spraying wand and permit a focus on blast of gas into each area, especially those difficult to accomplish later 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 tiny more more or less the hardship history. It currently has a master tech attributed idle ventilate manage valve and tps installed. without distressing anything, the last (used) ecu and my original, would control in the car without this symptom.
I don't have any check engine lights unless I unplug the MAF sensor. later the MAF is plugged in next the car will stall unless I put my foot on the accelerator. There is also an intermittent popping strong coming at idle.