Hello everyone. I have a 2008 vw gti turbo 2wd, throwing lean bank codes, and regular gas cap code. hear a very audible clicking coming from passenger side rear of vehicle, near gas cap/tank. have to pass emissions (on 3rd extension) and looking to repair myself. I have experience on some imports, but not as experienced with german cars. guessing the main fuel relay, or solenoid?? any help advice etc appreciated thanks!!!
