Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 1/2009 850 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

850 Won't start 850 1993

posted by  tmannian on  Fri Jan 7 11:20 CST 2011
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Sat Sep 20 10:31 CST 2014
[RELATED]

Hmm.. It appears that I assumed your Crank position sensor was good. That might not be a good assumption. Check that first.. The crank position sensor will keep the engine from running, though it should have set a 1-3-1 code.

I'm not 100% sure if the main relay being bad will kill only the injectors. I know on the later 850s (like my '96) the main relay will stop the injectors from working. I forgot the '93 had the LH engine control system, so it might not be absolutely necessary. I can't find anything on your '93 to confirm or deny my thoughts...

--
If you're not driving it "like its stolen," are you really driving?






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 850 Won't start [850][1993]
posted by  jaker subscriber  on Thu Jan 6 14:13 CST 2011 >


<< < > >>



©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.