Now you might think that spraying lighter gas roughly a warm engine isnt wise, however the flash /ignition point of gas is virtually 400C as a result you need a naked flame or spark to set it off and Ive used this method for many years without incident. produce a result your habit through each realizable 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 find the money for a spraying wand and permit a forward blast of gas into each area, especially those hard to attain bearing in mind large implements.
Might moreover be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can reach a fast defect locate if you unplug the meter and rule the engine without it. if the engine condition is the similar later chances are the meter or the link to it is faulty. Its as well as worth cleaning the MAF sensor wires, as they can acquire coated considering dirt over mature which then offsets the reading. Use some log on cleaner or brake cleaner to spray can onto the wires to remove the dirt upon no account adjoin the wires bearing in mind anything as they are categorically fragile
Hello the TPS does have an effect upon switching the car into idle mode as a result I'd suggest to make distinct the throttle plate is 100% closed and not slightly grounded subsequently carbon. and next adapt the TPS appropriately that the IDL glue is continuous to the E2 fix following the throttle is closed, and way in circuit taking into account the throttle is just cracked. Don't upset virtually any voltages, the IDL gate is the in fact important one.