Help - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
Ford Mustang Forum This forum is for the discussion of all Ford Mustang models, including the Ford Mustang, Ford Mustang Convertible and Ford Mustang Coupe and all older/classic models and submodels.

LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 03-29-06, 06:40 PM
Posts: n/a

I was perfoming a self diagnostic test on my 1994 mustang gt and I am getting codes 181 and 189 haynes manual says Adaptive fuel rich limit reached at part throttle right side. and Adaptive fuel rich limit reached left side. Does anyone know what in the world this means.

Sponsored Links
post #2 of 2 (permalink) Old 04-10-06, 06:29 AM
Registered User
Join Date: Apr 2006
Posts: 7
Re: Help

What kind of up grades do you have on the motor ? Common problem is you up graded the exhaust and didn't use a cat eliminator or didn't hook the O2 back up. Mainly I need more information.
ClockGuy is offline  
Sponsored Links

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Cars and PAG Vehicles > Ford Mustang Forum

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome