Volvo RWD 444-544 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 6/2005 444-544 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Sudden Electrical Problems all Related? 444-544 1962

posted by  Ron Kwas on  Wed Mar 21 03:25 CST 2018
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Oct 24 04:03 CST 2014
[RELATED]

Phil;

I'm having trouble following your description of symptoms...so my advice will be in general: Retrace your steps and areas where you changed things...9 out 10 times the problems will be where you disturbed things...clean all connections in sight and check for voltage drops with a DVM (under Load!...voltage drops do not occur when drawing no current!) Check and sort one circuit and issue at a time...divide and conquer!

P1: Referring to Wiring Diag (http://www.sw-em.com/544%20Wiring%20Diagram.jpg ) it looks like for 12v 544, they use a dropping resistor to get the low speed. If any connection along the way to Resistor (or R itself) is open, NO slow speed will result...

P2: Inst Lighting goes through Fuse 3 and Variable control. (See: http://www.sw-em.com/Intermittent_Variable_Instrument_Lighting.htm)

P3: ?

Good Hunting!






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 1 Sudden Electrical Problems all Related? [444-544][1962]
posted by  phkarns  on Tue Mar 20 14:42 CST 2018 >


<< < > >>



©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.