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2006 Ford F750 tach wire

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=83351
Printed Date: May 16, 2024 at 8:50 AM


Topic: 2006 Ford F750 tach wire

Posted By: thebmf1000d
Subject: 2006 Ford F750 tach wire
Date Posted: September 25, 2006 at 10:25 PM

Has anybody worked on one of these. The fuel injector only reads .085 volts at idle; hardly usable. I think the smaller trucks use a light green with white but this a totally different animal. It has a caterpillar diesel under the hood and air brakes for goodness sake. Anybody got an idea for finding the tach wire besides randomly stripping every wire at the ECU? It's an automatic and does have a tach on the dash.



Replies:

Posted By: Watersurgeon
Date Posted: September 25, 2006 at 10:36 PM
Go to these web sights and post the question in the approriate topic area. I think you will get a quicker resonce there, since not too many people are putting alarms on big commercial trucks like this. Normally LoJack.

https://www.ford-trucks.com/

https://www.thedieselstop.com/




Posted By: KarTuneMan
Date Posted: September 25, 2006 at 11:53 PM
TACH WHITE/ PINK  @ INSTRUMENT CLUSTER, WHITE 16-Pin Plug, Pin 12


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