Now you might think that spraying lighter gas nearly a hot engine isnt wise, however the flash /ignition dwindling of gas is practically 400C for that reason you dependence a naked blaze or spark to set it off and Ive used this method for many years without incident. perform your way through each reachable joint one at a get older 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 provide a spraying wand and allow a dispatch blast of gas into each area, especially those hard to achieve with large implements.
Its as well as worth getting the fuel pressure checked as if this is low due to a blocked filter or faulty regulator or even a not a hundred percent pump will all upshot in insufficient fuel innate delivered to the engine. Might in addition to be worth cleaning out the idle eagerness run motor / valve as these acquire clogged going on once carbon and some brake cleaner washed through helps clear things off.
I don't have any check engine lights unless I unplug the MAF sensor. following the MAF is plugged in next the car will stall unless I put my foot on the accelerator. There is as a consequence an intermittent popping sound coming at idle.