• Get Your Club gear
      Get Your Club gear
    • 1000's Of Fords For Sale
      1000's Of Fords For Sale
    • Share Your Car Experience
      Share Your Car Experience
    • Savings Up to 15% Off For Members
      Savings Up to 15% Off For Members
    • Huge Range of Ford Parts
      Huge Range of Ford Parts
    • Join Premium & Save
      Join Premium & Save

AdBlock Warning

Parts of this website do not function properly with AdBlock enabled on your device. To get the best user experience on our website, please disable Adblock for this website (domain) on your browser.


sporty1

Mil Light Low Effeciency Bank 1 Help Please

1 post in this topic

Hi my fusion 2004 as just passed an mot 2 a week ago , today the MIL light as come on and when i put a OBD CODE READER it comes up low effeciency bank 1 ( i forgot to write the code down )

what i need to know is could it just be a sensor OR WORSE CASE SENERIO IT BE THE cat EVEN THOUGH IT JUST PASSED MOT EMMISIONS ETC

with it saying bank 1 is this refering to the sensor at the very top of the exhaust were it goes into the manifold or the very bottom underneath the cat, and if i have to replace the sensor are both sensors the same part ( are they just a simple take out and relace or do i have to reset anything when i put a new one in ?

thanks

Share this post


Link to post
Share on other sites
 

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 account

Sign in

Already have an account? Sign in here.


Sign In Now