raylyd Posted July 19, 2020 Posted July 19, 2020 Hello i have a honda shuttle had replaced o2 sensor and still get running rich on cold start any other ideas i do have hondash app with bluetooth
Trevor Posted July 20, 2020 Posted July 20, 2020 It will run rich on cold start as the oxygen sensor will run on open-loop until the engine temperature increases and the goes into closed-loop and alters the air fuel ratio to suit.
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now