Ford Powerstroke 6.7L Tuning Information Commander 2020-2022
Components to Tune Your 2020-2021 Ford Powerstroke 6.7L Pickup
- Commander Unlock & Tuning Tool with Ford Harness (ignore orange wire)
- 8 Commander Credits (included with initial purchase)
- Autoflasher Software
- 2021 ECM (for 2022 models wanting SOTF tunes)
Collect Required Information
- Order Number
- Vehicle VIN
- Cable Serial Number
- ECM Serial Number
- TCM Serial Number
- Idle Preference (pre-2022 models only)
ECM Serial Number Identification
| Vehicle Model | Connection Method | Serial Number Format |
|---|---|---|
| 2020-2021 Ford | Connect directly to the ECM connector | Starts with "40" |
| 2022 Ford (Level1) | Connect to the OBD port | Starts with "37" |
| 2022 Ford (ECM swap) | Connect to the 21 ECM connector | Starts with "40" |
TCM Serial Number Identification
All model years: Connect via OBD port - Serial starts with "59"
For Powerstroke 2022 Models
Choose between:
- Single tune file (+30HP) using original ECM
- SOTF tunes with swapped 2021 ECM
Submission & Download
Submit Vehicle Data Download Autoflasher (v2.4.1)Frequently Asked Questions (FAQ)
Click on each question to expand the answer.
What components do I need to tune my 2020-2021 Ford Powerstroke 6.7L?
To tune your truck, you’ll need:
- Commander Unlock & Tuning Tool with Ford Harness (ignore orange wire)
- 8 Commander Credits (included with first purchase)
- Autoflasher Software
- 2021 ECM (for 2022 models needing SOTF tunes)
What information do I need to collect before tuning?
You must gather:
- Order Number
- Vehicle VIN
- Cable Serial Number
- ECM Serial Number
- TCM Serial Number
- Idle Preference (pre-2022 models only)
Why do I need to read my ECM before tuning?
Reading your ECM beforehand provides the stock file backup. This stock file is the only way to restore your truck to its original configuration if needed.
How do I identify my ECM serial number?
2020-2021 Ford: Connect directly to the ECM connector (Serial starts with "40").
2022 Ford (Level1): Connect via OBD port (Serial starts with "37").
2022 Ford (ECM swap): Connect to the 2021 ECM connector (Serial starts with "40").
Be sure to use the correct connection method; an incorrect serial number wastes credits.
How do I find my TCM serial number?
For all model years, connect via the OBD port. TCM serial numbers start with "59".
What tuning options are available for 2022 Powerstroke models?
- Single tune file (+30HP) using original ECM
- SOTF (Switch-On-The-Fly) tunes with a swapped 2021 ECM
How do I submit my vehicle information?
Submit all required vehicle data through the official Vehicle Info Submission Form.
Where can I download the Autoflasher software?
You can download the Autoflasher software (v2.4.1) from the link provided in the Submission & Download section above.
How long does it take to receive my tune files?
Once all required data is submitted, the creation and delivery of tune files typically take 3-5 business days.
Can I go back to the stock tune after flashing?
Yes, but only if you have read and saved the ECM’s stock file prior to tuning. This is your only method to revert to the original configuration on your own.
