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2004 F250 Turbo Timer Install

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=30730
Printed Date: July 15, 2025 at 4:43 PM


Topic: 2004 F250 Turbo Timer Install

Posted By: gotf250turbo
Subject: 2004 F250 Turbo Timer Install
Date Posted: April 20, 2004 at 10:33 AM

My grandpa recently bought a 2004 F250 turbo diesel. I took him for a ride in my Subaru WRX turbo and after walking away from the vehicle, he noticed that my car is still running. I told him about a Turbo Timer that I have installed to allow the car to idle for a set/auto period of time to let the car and turbo cool down before turning the engine off - while at the same time, be able to set the alarm and lock the doors while the engine is still running.

According to the F250 manual, you should allow the truck to idle for X amount of time, specially after towing or hard driving.

Has anyone installed a turbo timer on their late model F250? I am looking for wiring diagram/ ECU pinouts so I can install one to my grandpa's F250. There's no harness available for Ford Trucks, but if only someone can provide a good, clear wiring diagram, I will be able to. I need the following mainly:

Ignition 1:

Ignition 2: (if applicable)

12V On:

Accessory:

RPM/Tach:

Emergency Brake sensor:

Complete Alarm System Diagram:

Thank you so much. I have search and only found ONE topic on 2004 F250.




Replies:

Posted By: gotf250turbo
Date Posted: April 21, 2004 at 8:58 AM
anyone?




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