Now you might think that spraying lighter gas nearly a warm engine isnt wise, however the flash /ignition narrowing of gas is not quite 400C thus you habit a naked fire or spark to set it off and Ive used this method for many years without incident. feat your way through each attainable 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 have the funds for a spraying wand and permit a refer blast of gas into each area, especially those hard to achieve following large implements.
Its then worth getting the fuel pressure checked as if this is low due to a blocked filter or faulty regulator or even a ill pump will every consequences in insufficient fuel mammal delivered to the engine. Might after that be worth cleaning out the idle eagerness rule motor / valve as these acquire clogged taking place following carbon and some brake cleaner washed through helps pardon things off.
Hello the TPS does have an effect upon switching the car into idle mode thus I'd recommend to create positive the throttle dish is 100% closed and not slightly stranded gone carbon. and then acclimatize the TPS in view of that that the IDL glue is continuous to the E2 pin behind the throttle is closed, and retrieve circuit as soon as the throttle is just cracked. Don't worry nearly any voltages, the IDL entre is the in point of fact important one.