Now you might think that spraying lighter gas all but a warm engine isnt wise, however the flash /ignition dwindling of gas is not quite 400C fittingly you obsession a naked ember or spark to set it off and Ive used this method for many years without incident. pretend your exaggeration through each attainable joint one at a mature and you should locate it. I use a slightly flattened piece of brake pipe and some rubber hose from the can of lighter gas to provide a spraying wand and allow a concentrate on blast of gas into each area, especially those difficult to achieve subsequent to large implements.
I did re-check them tho. The master tech did extensive tests on the let breathe flow meter and said it was good. in the same way as I unplug it and rule the motor, the car runs severe and at 850ish. I can and no-one else guess that my supplementary rebuilt ecu has an issue, or the tps needs to be re-adjusted, or someway my maf has died in the midst of every this. I don't think the tps has that much rule in the substitute of rpm though? I think it lonesome adjusts it in the region of 1k..
similar to I start the car, the engine surges up together with 1200 and 2000 rpm incite and forth. I changed the IAC and the TPS gone no correct in symptoms. I have noticed that several Lexus SC's have this same issue. Prior to this I would have to become accustomed the idle quickness screw to belittle the rpm and it would preserve for a while. Now, the engine is every time surging to the tapering off where I cannot drive it for apprehension of damage to the steer train. Any experienced solution?