This Horn Honk programmer allows you to disable and re-enable the double horn honk if you remove the keyfob from a vehicle that is still running (vehicles with push button start). The programmer plugs into your vehicle's OBDII diagnostic port under your steering column. In a matter of seconds, the Flash will disable the double horn honk reminder on your vehicle. Want to re-enable it? Simply plug the programmer back in! Each time you plug the programmer in, it will toggle the features state.
- CANopener™ Flash Programmer
- Detailed Printed Instructions
- Easy Plug n' Play install
- Simple DIY vehicle programming
- CANopener programmers are not covered under our normal return policy. Once plugged into a vehicle, they become "locked" to that vehicle / device and can not be used on another vehicle. For this reason, they are not refundable once used.
- 15+ F-150, 17-19 Super Duty, 15-19 Mustang, 14+ Fusion and MKZ, 15+ Edge, 16-19 Explorer, 18-19 Expedition & Navigator, & 19+ Ranger
- DOES NOT WORK ON THE 2020 SUPER DUTY TRUCKS, 2020 EXPLORER or 2020 EXPEDITION / NAVIGATOR
FREQUENTLY ASKED QUESTIONS:
- Q – “Will this work on my vehicle”
- A – Yes. This had been tested on on all the models and years listed.
- Q – “Does this product cause any issues / disable any features?”
- A – No. This product does not cause any issues or disable any features.
- Q – “Will this void my warranty?”
- A – No. This product will not void your vehicle warranty
- Q – “Will the dealer know I change programming in my truck?”
- A – No. You can simply plug the device back in and revert the changes at any time.
- Q – “I plugged it in and I don't see any changes - did it work?”
- A – Yes. You will not see any visible changes.
- Q – “Can I re-enable the horn honk functionality when I trade in or sell the vehicle?”
- A – Yes. At any time you can plug the product back in and revert the changes back. There is no limit to the number of times you can disable and re-enable the changes.
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Works as described, took literally 1 min to do it.
Absolutely wonderful. No more scaring me when I step out to open gates or get groceries. No more waking the neighbors. Easy to use. Worth every penny
Worked perfectly! Super fast and easy
Easy to install and works great. Just a shame I had to buy something that Ford should have built into programming options. Thanks for fixing Fords issue.
Worked as stated. Easy to use.
WORKED AS ADVERTIZED. I farm in Idaho and I am constantly in and out of my truck while it is running. the double horn honk drove me crazy. I did not like the idea of leaving my FOB in the truck when I walked away with the truck running. THANKS 4DTECH!!!
It worked and I no longer get PO'd when I get out of the truck, but it changed my gauges. Just added a few more minutes to get my gauges back to where I like them.
I really love that 4DTech has taken the time to work out these incredibly helpful programming issues. I wish the auto makers would give us intelligent humans, who can make decisions on their own, an opportunity to manipulate simple programming such as the horn eliminator.
Awesome! When I would start the truck and step out to do anything-- like scrape the windows-- the double honking would drive me b crazy! The honk eliminator fixed the problem in seconds. Thank you.