The other week i changed my stock air filter for an after market 'Green' Induction kit. I didnt like it so put my original air filer back on including the wiring. when i went to drive my car it was going crazy. The revs are all over the place. i have little controll with the throttle The idle ranges from 0.5 to 4000 revs before cutting out!!
This is a massive pain and im wandering if anyone knows whats up? Im fairly sure its electrical and the sensor being pluggged in as when i put the green kit in i left the plug unplugged will it just be a case of the caqr getting used to the original filter again?