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+ 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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Easy to install. Not sure why it’s not programmable on the truck settings. Big Brother protecting us from ourselves?
Straightforward fix for the worlds most annoying feature. I like the fact that you can turn it on and off so simply. A little expensive for what it is, but again fixes a feature that I couldn’t stand without needing to do or learn any programming.
Took 1 minute and no more double honks
Super easy to install, plug it in, wait for green flash and then no more annoying horn honking when I get out with my key in my pocket. Now I can keep my key in my pocket all day.
The product installed and worked exactly as advertised and as quick, I would purchase another item from 4dtech.
Very fast shipping for this product. I plugged this into my truck and it was a done deal in under 10 seconds. Extremely fast. Now I dont have to hear my horn honk when every door closed on my truck when I pull into a store.
Finally got rid of the annoying honk honk. Product plugged right in and took about 1 minute to process. Easy to use and great product