Product details
Your preferred setting, every drive
The 4D Tech Start / Stop Eliminator remembers your Auto Start / Stop setting and restores it when you start your F-150. Choose OFF to keep the engine running at stops, or choose ON to use the factory system. Your dashboard button continues to work normally, and remote start is retained.
Leave the device plugged in. It operates through the diagnostic port while installed; it does not make programming changes to your truck.
Check your fitment
Fits 2015–2020 Ford F-150, including all trim levels and Raptor equipped with factory Auto Start / Stop. Match your model year before ordering.
Plug into the diagnostic port
No tools or trim removal are required. Watch the complete installation video.

- Locate the diagnostic port. Find it below the steering wheel, as shown above and in the video.
- Plug in the device. Seat it securely in the port. The video shows a brief blue light when a connection is established.
- Choose your setting. Start the truck and use the factory Start / Stop button to select ON or OFF.
- Leave it connected. The device remembers your selection between drives while it remains plugged in.
Removing the device restores normal factory operation. A paper quick-start guide is included. Contact our support team if you need help.
Does it need to stay plugged in?
Yes. This is a leave-in memory device, not a programmer that you unplug after installation. It occupies the diagnostic port while in use. Remove it when the port is needed for vehicle diagnostics, then reconnect it afterward.
Designed by 4D Tech.
Supported by 4D Tech.
We design the circuit board, firmware and wiring harness for our Start / Stop Eliminators. Your purchase includes vehicle-specific installation guidance and support directly from the designers.
Designed and supported in the USA. Meet 4D Tech.
Warranty information
One year from date of purchase256 Reviews Hide Reviews Show Reviews
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Perfect!!
Finally a simple and effective solution to the dreaded auto start-stop. Installs in seconds and works great. Thank you!
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Start-stop on newer vehicles
After reading some reviews I decided to try this starts to stop Eliminator on my 2020 F150 Lariat with a 5-0. I was a little skeptical but the reviews were 100% positive so I decided to try what a great investment no more of that ridiculous starting and stopping in traffic great product thank you
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Start / Stop Eliminator f150
So happy to not to have to disable start/stop each time I start my vehicle. A little pricey, but worth it for me.
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start stop eliminator
great product. works like advertised. nice not having to push the button every time. purchased two and very happy with the product.
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Start / Stop eliminator
Works perfect. No confusion just plug it in and your done
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Start/stop eliminator
Best 100 bucks i ever spent
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Works great.
Exactly what it is meant to be.
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Great product
Works great. Just plugged it in and didn't have to do anything else. Definitely would recommend.
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working great
Thanks for the excellent service, I installed the unit yesterday and it is working great. Thanks Steve