Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 4/2007 850 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Diagnosing No Start 850 1996

posted by  B.B. on  Sun Feb 10 06:51 CST 2019
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Mon Oct 6 13:15 CST 2014
[RELATED]

Hi Dennis,

Where in N Vt? I have a pal in Guildhall, and been there for -40F.

I just wrote this up last month. See this, the basic circuit:
https://www.brickboard.com/AWD/volvo/1661586/850/wont_start_diagnosis_info.html

and this, more details for the series interlock switches 2/28 & 3/71
https://www.brickboard.com/AWD/volvo/1661593/850/wont_start_diagnosis_info_part_2.html

If the battery is OK (and you have serviced the battery terminals?)
and the starter wont spin. Measure +12VDC at the service socket with the Voltmeter when turning key to START to confirm that the ignition switch is working. Then put +12V to the service socket if it starts then the interlock switches are OK.

Bill






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New No starter [850][1996]
posted by  Dennis 850GLT  on Fri Feb 8 20:37 CST 2019 >


<< < > >>



©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.