7045 tach question
Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=135997
Printed Date: 07 Nov 2025 at 10:48pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 7045 tach question
Posted By: Nickelplate
Subject: 7045 tach question
Date Posted: 08 Mar 2017 at 9:07pm
 This is a picture of my alternator if it uploaded. Is this the 3rd spade that's referred to on aftermarket alternators to make the tach run? Mine isn't moving and trying to track down the issue. Thanks in advance. |
Replies:
Posted By: Adam Stratton
Date Posted: 08 Mar 2017 at 10:32pm
| Wire is to the right place. Is the alternator charging? I don't think the tach will work if alternator isn't |
Posted By: Nickelplate
Date Posted: 09 Mar 2017 at 6:42am
| It should be working. Although light is on at idle on start up but quickly goes away when you throttle up. |