Eliminate double horn honk on 2020 f250 when exiting vehicle?

DougUF

Tremor Member
Joined
Oct 3, 2020
Messages
17
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Location
Orlando, FL
Current Ride
2020 F250 6.7L Tremor
Anyone know how to turn off the double horn honk On the f250 that comes on when you exit vehicle with key fob and engine running?

annoying and scares off the deer...

looks like the canopener 4dt can flash programmer doesn’t work on the 2020 F250 models.
 
 
I did it in forscan, super annoying
 
I need to do this some day. So annoying.
 
Check out some of the other things you can do with forscan,
Bambi mode,
police idle,
you can disable your seat belt chime ( great for snow plowers who often get in and out for shoveling, or on the farm)
tire pressure thresholds for running lower pressure ( if not hauling )
the more research you do the more you can customize your Tremor.
 
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