The harness is of great quality. Installed just like the video. Just a tight for a big guy to lay in the floor board to reach it. Works just like the ad says. It stays on the position you leave it when you stop and start the car. This is how the factory should have programmed it in the first place. No more OCD problems except you can see the red light off letters. Wish the factory would have made it light up when it's on instead of off. Thank you 4D Tech Read more
Not cheap but WORTH IT. 2020 Ford Expedition Platinum. Took me literally 5 minutes. Simply disconnect the plug on the back of the ODB port, plug in the pigtail, and tuck it out of the way. Note: For vehicles with retractable running boards, you may need to go into the settings in the dash (not the infotainment system) and re-select the running boards to Auto. I did get a msg on the infotainment system on startup that said there was an error in communicating but it quickly went away and hasn't returned. Yes, Forscan is an option, but this is a set-it-and-forget-it and can't be programmed out by a well-meaning tech doing a scan. Yet still retains full functionality of the Start/Stop feature. THANK YOU 4D TECH!! Now to do it to our Bronco.... Read more
Works great. As advertised and easy to install. Read more
Worked perfectly. Plug and play. 5 minute install. Read more
Ten minute install! Works perfectly. Allows you to select which mode, and holds that mode when shut off. No dash lights, no other indication it is installed. Great solution. Start stop is know to accelerate engine failures, so I love this project. 2023 Expedition Max. Read more
Works great in stopping un-needed wear on EXPEDITION 2021. Install was 10 minutes following instrution videos Read more
Takes 5 minutes or less to install, and does exactly what it advertises. The stop/start button still works, but now it remembers its state between driving sessions instead of resetting to on every time you start the car. Well built connectors, nothing feels cheap. Easy to install. If you've never removed a trim piece before, watch their youtube installation video. Read more
Very easy to install, works great! Read more