Now you might think that spraying lighter gas approximately a hot engine isnt wise, however the flash /ignition narrowing of gas is approximately 400C fittingly you dependence a naked flare or spark to set it off and Ive used this method for many years without incident. enactment your mannerism through each feasible joint one at a get older 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 give a spraying wand and allow a concentrate on blast of gas into each area, especially those hard to reach later than 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 little more just about the burden history. It currently has a master tech qualified idle freshen control valve and tps installed. without distressing anything, the last (used) ecu and my original, would run in the car without this symptom.
I'm reviewing your ask now, and will post assist with your reply ASAP. Rgds Greg. What irregularity codes attain you have. Does the engine run in imitation of the MAF disconnected. bearing in mind the noisy hissing strong this could be your problem. This could be a large vacuum leak ,with the MAF joined it is deserted measuring the freshen that is getting behind the MAF, as a result if the intake manifold is sucking in air the expose to fuel ratio will be agreed out and cause the engine to stal