Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 10/2002 850 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Can't clear code 850 1993

After 250k miles I've have 2 times that I can recall that the computer needed clearing for codes I couldn't clear (ABS light & AC control lights blinking).

Very complicated procedure to clear all codes follows:

1 - have your radio code ready
2 - disconnect battery
3 - wait (I waited about an hour)
4 - reconnect battery

If your problems repeat then you need some one smarter then me - (not hard to find). But I might look for a ground wire going bad if the computer lights still glowing when it shouldn't.

Good Luck!






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Can't clear code [850][1993]
posted by  Fxral  on Thu Mar 11 15:53 CST 2004 >


<< < > >>



©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.