SOTF Switches for Ford Powerstroke (2008-2025)
Type: Tuners
Instant tune-control for your Ford Powerstroke. Purpose-built SOTF switches for 6.4L, 6.7L (2011–2025), and 3.0L (2015–2019) trucks. Seamless integration with popular tune platforms (EZ LYNK®, BDX/SCT, and more) so you can select calibrated power levels on the fly.
These SOTF switches let you select among tuner-defined power levels (typically 1–5) without reflashing the ECM each time. Durable, clean-install hardware pairs with supported tune packages for smooth drivability, towing flexibility, and performance—right from the driver’s seat.
Vehicle Fitment
- 2008–2010 Ford Powerstroke 6.4L — Plug & play SOTF switch
- 2011–2014 Ford Powerstroke 6.7L — Plug & play fuel-temp SOTF switch (tan/white 2-pin)
- 2015–2019 Ford Powerstroke 3.0L & 6.7L — Plug & play SOTF switch (orange/tan 5-pin)
- 2020–2025 Ford Powerstroke 6.7L — FT CAC BlueBlue (standard resistance) SOTF switch
Specifications
| Selector Range | 1–5 positions (decal included) |
| Knob | Durable aluminum, ergonomic grip |
| Harness | Vehicle-specific, plug & play |
| Loom | High-quality split-loom for tidy routing |
| Tuner Support | EZ LYNK®, BDX/SCT, Ford Powerstroke Performance Programmer; see table below |
What’s Included
- SOTF switch assembly (vehicle-specific)
- Aluminum knob with 1–5 position decal
- Allen wrench for set-screw
- Vehicle-specific plug & play harness
- Split-loom tubing and install hardware (as required)
Key Features
- On-the-fly control: Swap tuner-defined power levels without reflashing
- Plug & play: Vehicle-specific connectors for a clean, factory-style fit
- Built to last: Aluminum knob, quality loom, and labeled positions
- Tuner-ready: Designed to work with supported platforms and SOTF-capable calibrations*
Compatibility Table
| Switch Name | Years | Engine | Color / Connector | Feature | Tuners Supported |
|---|---|---|---|---|---|
| Ford 6.4 (plug & play) | 2008–2010 | 6.4L | White / White | Plug & Play | EZ LYNK®, BDX, SCT & Ford Powerstroke Performance Programmer |
| Fuel temp plug-and-play | 2011–2014 | 6.7L | Tan / White 2-pin | Plug & Play | EZ LYNK®, BDX, SCT & Ford Powerstroke Performance Programmer |
| Orange & Tan switch | 2015–2019 | 3.0L, 6.7L | Orange / Tan 5-pin | Plug & Play | EZ LYNK®, BDX, SCT & Ford Powerstroke Performance Programmer |
| FT CAC BlueBlue (standard resistance) | 2020–2025 | 6.7L | Blue / Blue | Plug & Play — Standard Resistance | EZ LYNK®, ECM Sync |
Note: It’s imperative to select the correct switch for your exact model year, engine, and tuner strategy to ensure proper function.
Benefits
- Quickly adapt power delivery for towing, daily driving, or performance*
- Cleaner installs with labeled hardware and loom
- Reliable control using proven, SOTF-capable hardware
Frequently Asked Questions
What is a Shift-On-The-Fly (SOTF) switch?
An SOTF switch lets you change between tuner-defined power levels (typically 1–5) without reflashing your ECM. It provides fast control when paired with SOTF-capable tunes.
Does this include tuning?
No. This product includes the switch and harness hardware only. You’ll need compatible SOTF tunes from your tuning platform such as EZ LYNK®, BDX/SCT, or Ford Powerstroke Performance Programmer.
Is installation plug & play?
Yes. Each variant is vehicle-specific and uses factory-style connectors. Most installations require only basic tools. Follow your tuner’s setup guide for enabling SOTF.
How do I choose the correct switch?
Match your model year, engine, and tuner platform with the compatibility table above. If unsure, contact us with your VIN, engine, and tuner details.
Will this work with my 3.0L Powerstroke?
Yes. Use the 2015–2019 3.0L/6.7L Orange/Tan 5-pin switch variant designed for SOTF-capable tunes.
What’s your return policy for SOTF switches?
All SOTF switch products are final sale and cannot be refunded. Please double-check fitment and tuner compatibility before purchasing.
Important Notes:
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Return Policies
Your satisfaction is important to us. If you wish to return an item or request a refund, please review the terms and conditions outlined in our Returns Policy.
Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
JS Speed is not responsible for damage, failures, or issues arising from the use or installation of these products. - Product Images
Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.
