Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 2/2004 850 INDEX

[<<]  [>>]


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

Here's what to do 850 1994

New plan:

Replace F3
Remove the overload relay "2/31" marked 106 (next to the fuses)
Get your meter set on DC Volts and look at the socket for the relay
there's 4 pins:
Pin 1 +12VDC
Pin 3 to F3 (with 12VDC)

Pin 2 12VDC from ignition switch in RUN position only
Pin 4 Ground

See if Pin 2 has 12 Volts with the ignition switch off
if so , Replace the relay you took out, and the shorted ignition switch.

The ignition switch is the most likely culprit, but it's easy to be sure
with your meter, and not buy $50 parts to do your troubleshooting.

There's an outside chance that the harness is shorted, you did'nt get this problem after playing with nailguns? :-)

Bill






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Dying Battery - Dash Lights On? [850][1994]
posted by  RepairmanJackal subscriber  on Sat Jun 1 18:57 CST 2013 >


<< < > >>



©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.