Volvo RWD 200 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 4/2011 200 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

'90 240 - oxygen sensor missing, no error code?? 200

posted by  montysano on  Sun Aug 31 05:25 CST 2008
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Thu May 29 16:46 CST 2014
[RELATED]

Hi all,

I have a '90 240 wagon that I've owned for a year. I bought it cheap, and though it didn't run great, it was good enough to drive to work. It is occasionally a bit hard to start, idle is low and a bit rough, but on the highway it performs well.

Now, it has quit running, and I'm suspecting the fuel pump. But that's another story.

In going over the car w/Bentley in hand, I discovered that there is no oxygen sensor present! The hole is plugged with a bolt. However, the car returns no error codes. Does the lack of codes suggest that my ECU is bad?






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New '90 240 - oxygen sensor missing, no error code?? [200]
posted by  montysano  on Sun Aug 31 05:25 CST 2008 >


<< < > >>



©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.