Random horn sounding

Question

I have an evo one in a 2014 tacoma. After install everything worked as it should for a few months. Now randomly, the horn will sound with locking and unlocking. 1 time it will do it, the next time it won't. It's a pretty loud horn especially at 6am. The remote also used to have an audible confirmation, now that's random too

Answer 1

If you unplug the evo do the vehicle sounds go back to normal?