Remove the Reverse Gear Beep on Prius By VentsislavD in CircuitsAssistive Tech86931Save PDFFavoriteIntroduction: Remove the Reverse Gear Beep on PriusBy VentsislavDplus.google.com/1172145438063009FollowMore by the author:Requirements:Carista app (iOS) (Android)Carista OBD adapter, or a standard ELM327 OBD adapterDisclaimer: The app costs 20 USD and a relatively good adapter costs about the same. However, in that way I did not spend 75 at the dealer. Additional benefit of the purchase are also present.Step 1: Launch the App and Click CustomizeStep 2: Click on Instruments / Display / DingsStep 3: Click on Reverse-gear BeepStep 4: Select Beep Once and Click SAVE