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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Auto Stop/Start Eliminator
It worked as described. Van Opener went blue during the process and went green at the end. As I drive the motor continues to run when I am at a full stop. Thank you
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Start/stop
I wish I would’ve bought this product on day one of getting my truck. I cannot believe it took me three years of pushing that button to get this product. Do yourself a favor and buy this product.
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Great product
This product truly is plug and play. You just plug it in to OBD two and forget about it.
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great item
the ford start stop thing really annoyed me- this item was worth the money to me
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Awesome
Works like a charm! Just plug it in and forget about it. No more auto stop/start! 2020 Ford F-150
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Great
this is the 2nd one i have purchased.. The first was for the wifes edge.. Both have been flawless..
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Start Stop Nuisance
Best money I have invested in for removing a nuisance. The CANopener was easy to install and performed up to its advertised capabilities. Very nice Product!
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start/stop elim
plugged it in and worked
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Start/stop ELIMINATOR
Very easy to install. Works perfect the first time and no annoying engine shut off.