Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 1/2019 850 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

ECU reset 850

That would only apply to the transmission control unit, which now has to "learn" the current driving style.
It is also possible that some trouble codes had been stored in the ECU and the engine was being compensated for them. It is always good practice to check and clear any codes every 6 months. Not all codes will light the check engine light/lambda.

Klaus
--
1995 854T and 1998 V70R






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New ECU reset [850]
posted by  Flame Trap UK subscriber  on Wed Jun 20 20:17 CST 2007 >


<< < > >>



©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.