Volvo RWD Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 1/2007

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

240-91 check enging light on. Code 113. car not running well.

Howdy,

Code 1-1-3 is a "lean or rich" condition; feedback from the O2 sensor.

Since this came on suddenly, check for things that might have broken due to age. Vacuum lines, the accordian section of the intake after the MAS, or other possible air leaks along the intake tract.

Maybe the wire came off the O2 sensor. Maybe the O2 sensor quit working. Use the FAQ for guidance. Post back to let us know what you find.

I am curious, why did you jump right to the injector seals as a possible problem?

--
Mr. Shannon DeWolfe -- I've taken to using mister because my name misleads folks on the WWW. I am a 53 year old fat man. ;-)






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 240-91 check enging light on. Code 113. car not running well.
posted by  someone claiming to be Lawrence  on Thu Feb 19 09:40 CST 2009 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.