what is this grey wire? what does it do? does my 2002 WR426 have it?
This is the grey wire:
What does it do? Well you know how your engine seems so touchy at mid throttle? If you disconnect the grey wire, this mid throttle touchiness will go almost completely away.
Yes, your 02 has a grey wire.
You need to be a member in order to leave a comment
Sign up for a new account in our community. It's easy!
Already have an account? Sign in here.