Tuning your 2020-2022 Ford Powerstroke 6.7L is a great way to unlock additional power, efficiency, and performance. Whether you're looking to improve towing capability or just want a smoother driving experience, tuning can help you achieve your goals. Here's a breakdown of how to properly tune your Ford Powerstroke and ensure you get the best results from your setup.
What You Need to Tune Your Ford Powerstroke:
Commander Unlock & Tuning Tool: This tool, equipped with the Ford harness, allows you to access your vehicle's Engine Control Module (ECM) and Transmission Control Module (TCM). It’s crucial for unlocking the vehicle and applying tunes. Make sure you ignore the orange wire in the kit.
Commander Credits: For 2020-2022 Ford models, you will need 8 credits to perform the tuning. These credits are typically included with your Commander tool but make sure to double-check when purchasing.
Autoflasher Software: This software is used to apply the new tune to your vehicle. Make sure it is compatible with your truck model for a smooth process.
2022+ Models and Tune Options:
If you own a 2022 Powerstroke, you have two main options:
Single Tune File: Offers a simple performance increase of around +30HP.
Switch-on-the-Fly (SOTF) Tuning: For this, you need to swap your ECM with a 2021 model ECM, allowing you to use the SOTF functionality. This enables you to switch between different power levels on the go, providing flexibility for various driving conditions.
Steps to Gather Required Data:
Once you receive your parts, you'll need to use the Commander tool to retrieve the ECM, TCM, and Cable serial numbers. These details must be sent to support@dynamicdiesels.com to complete the process.
Make sure to send:
Order number
Vehicle VIN
Cable Serial #
ECM and TCM Serial numbers
If you provide incorrect serial numbers, you could lose your tuning credits, requiring you to repurchase them, so ensure accuracy here.
How to Retrieve ECM & TCM Serial Numbers:
2020-2021 Ford: Connect directly to the ECM connector; the serial number will start with "40".
2022 Ford Level 1: Connect via the OBD port; serial number starts with "37".
2022 Ford with ECM Swap: Connect to the 2021 ECM; the serial number starts with "40".
TCM Serial Numbers (All Years): Connect to the OBD port, and the serial number will always start with "59".
Why Tuning Matters
Tuning your Powerstroke doesn’t just increase horsepower, it also improves torque, throttle response, and even fuel efficiency. With custom tuning, you can see horsepower gains of up to 150 HP in emissions-compliant setups, and even more with additional modifications. For example, a properly tuned Powerstroke can handle up to 595 HP and 1266 lb-ft of torque, ideal for towing heavy loads or off-road performance.
Tuning tools like All in one kits are popular as they allow you to change power levels without reflashing the ECM, offering real-time adjustments depending on the load or driving conditions.
Returning to Stock
Even though you’re upgrading your truck, it’s essential to perform a read of your ECM before tuning. This gives you a backup of your stock settings, allowing you to revert back if needed.
Once the tune files are ready, expect a turnaround of 3-5 business days for delivery, and you’re all set to experience enhanced performance.
By following this guide, you'll ensure a smooth tuning process for your 2020-2022 Ford Powerstroke 6.7L, unlocking your truck’s full potential. For any further queries, don’t hesitate to contact Dynamic Diesels for support.
Download the Autoflasher Software installer file here
Comments