Volvo RWD 120-130 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 3/2010 120-130 INDEX

[<<]  [>>]


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

Tachometer installation 122 120-130

posted by  walrus3 on  Fri Jan 14 19:26 CST 2011
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Mon Dec 2 14:20 CST 2013
[RELATED]

Most tachs require 12 volts positive and ground as well as the signal.
I'm pretty sure you can get the signal OK from the coil primary-to-distributor connection.
It will be at some positive voltage when the points are open.






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Tachometer installation 122 [120-130]
posted by  zombie_stomp  on Fri Jan 14 18:59 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.