Now you might think that spraying lighter gas going on for a hot engine isnt wise, however the flash /ignition tapering off of gas is virtually 400C consequently you craving a naked fire or spark to set it off and Ive used this method for many years without incident. put-on your pretension through each doable 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 have enough money a spraying wand and permit a take in hand blast of gas into each area, especially those difficult to attain gone large implements.
I did re-check them tho. The master tech did extensive tests on the air flow meter and said it was good. when I unplug it and direct the motor, the car runs uncompromising and at 850ish. I can by yourself guess that my further rebuilt ecu has an issue, or the tps needs to be re-adjusted, or someway my maf has died in the midst of all this. I don't think the tps has that much run in the rotate of rpm though? I think it on your own adjusts it on the subject of 1k..
when I begin the car, the engine surges happening amid 1200 and 2000 rpm support and forth. I changed the IAC and the TPS following no alter in symptoms. I have noticed that several Lexus SC's have this same issue. Prior to this I would have to adjust the idle zeal screw to humiliate the rpm and it would support for a while. Now, the engine is for eternity surging to the tapering off where I cannot steer it for fright of broken to the steer train. Any experienced solution?