Volvo RWD 700 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 5/2003 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

321 code may be false... 700 1990

posted by  invar on  Fri Apr 29 10:55 CST 2005
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Feb 26 21:00 CST 2010
[RELATED]

Hmm this sounds very familiar to me! I think you're right about this. I'll check tomorrow during the daylight hours.

The other codes are killing me though. Ugh, I hope my IAC isn't broken, because that's a pretty expensive part. Easy to replace by myself, but sooooo expensive.

So far the IAC is the only code that's displaying a symptom. I would think that if the MAP sensor and air temperature sensor were broken I'd be getting problems on the highway... but I'm not.

Thanks a lot!
--
Ken
1990 Volvo 740 base sedan (B230F)
My Volvo 'Project'






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 4 OBD codes, idles crappy, what the heck? 3-2-1, 2-2-3, 1-2-2, 1-2-1 [700][1990]
posted by  invar  on Fri Apr 29 01:35 CST 2005 >


<< < > >>



©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.