Now you might think that spraying lighter gas in relation to a hot engine isnt wise, however the flash /ignition point of gas is not quite 400C for that reason you infatuation a naked flare or spark to set it off and Ive used this method for many years without incident. accomplishment your pretentiousness through each feasible joint one at a period 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 find the money for a spraying wand and allow a lecture to blast of gas into each area, especially those difficult to attain behind large implements.
Might as a consequence be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can complete a fast deformity locate if you unplug the meter and direct the engine without it. if the engine condition is the similar later chances are the meter or the connection to it is faulty. Its plus worth cleaning the MAF sensor wires, as they can acquire coated in the manner of dirt on top of era which then offsets the reading. Use some contact cleaner or brake cleaner to spray onto the wires to cut off the dirt on no account be adjacent to the wires considering everything as they are very fragile
Hello the TPS does have an effect upon switching the car into idle mode consequently I'd recommend to make positive the throttle dish is 100% closed and not slightly high and dry in imitation of carbon. and then familiarize the TPS therefore that the IDL pin is continuous to the E2 glue once the throttle is closed, and gate circuit gone the throttle is just cracked. Don't badly affect not quite any voltages, the IDL log on is the in fact important one.