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For a better experience, please enable JavaScript in your browser before proceeding. # Horns going off unprovoked - Thread starter [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) - Start date [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/) - Watchers [5](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/th-watchers) - [1](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/) - [2](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/page-2) [Next](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/page-2) [1 of 2]("Go to page") #### Go to page Go [Next](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/page-2) [Last](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/page-2 "Last") #### [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) ##### Member First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771471) - Thread starter - [\#1](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771471) Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? Your browser is not able to display this video.   Sponsored [](https://www.cybertruckownersclub.com/forum/members/mongo.25254/) #### [mongo](https://www.cybertruckownersclub.com/forum/members/mongo.25254/) ##### Well-known member Joined May 27, 2024 Threads [4](https://www.cybertruckownersclub.com/forum/search/member?user_id=25254&content=thread) Messages [4,247](https://www.cybertruckownersclub.com/forum/search/member?user_id=25254) Reaction score 5,108 Location [SE Michigan](https://www.cybertruckownersclub.com/forum/misc/location-info?location=SE+Michigan) Vehicles Cyberbeast  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771490) - [\#2](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771490) > [Edtreo said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771471) > > Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? > > Your browser is not able to display this video. > >  > >  > > [Click to expand...]() Looks like a failed horn switch or wire harness. Not sure on how to unstuck it (especially without annoying the neighbors more). [](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) #### [Outdoors](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) ##### Well-known member First Name Outdoors Joined Nov 19, 2019 Threads [15](https://www.cybertruckownersclub.com/forum/search/member?user_id=158&content=thread) Messages [1,784](https://www.cybertruckownersclub.com/forum/search/member?user_id=158) Reaction score 3,309 Location [North West Montana](https://www.cybertruckownersclub.com/forum/misc/location-info?location=North+West+Montana) Vehicles S,3,Y,CT,CT(holding pattern) Slate is back on [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771511) - [\#3](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771511) One could disconnect the pedestrian warning system. Passenger side front wheel well. About five or six screws. Do not cut the wire, just disconnect it. Yet I'm not sure if you haven't transitioned the horn to the speaker horn and you have a real horn. I would try thumbwheel reset of the vehicle. Also one could try to disconnect the 48 v battery as well. Pretty extreme measures minus the reset. Maybe some ear plugs. -  Reactions: [REM and mongo](https://www.cybertruckownersclub.com/forum/posts/30771511/reactions) OP OP #### [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) ##### Member First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771552) - Thread starter - [\#4](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771552) I've tried soft reset and powering off with no avail. Sounds like hardware rather than software. How difficult to disable the pedestrian warning system? [](https://www.cybertruckownersclub.com/forum/members/typope.2925/) #### [TyPope](https://www.cybertruckownersclub.com/forum/members/typope.2925/) ##### Well-known member First Name Ty Joined Mar 31, 2020 Threads [33](https://www.cybertruckownersclub.com/forum/search/member?user_id=2925&content=thread) Messages [3,081](https://www.cybertruckownersclub.com/forum/search/member?user_id=2925) Reaction score 4,753 Location [Chesapeake Beach, MD](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Chesapeake+Beach%2C+MD) Vehicles '23 MYLR, Cyberbeast 2800xx Occupation Current Operations for... an organization  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771555) - [\#5](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771555) I suppose you are well beyond wiggling the steering wheel horn button... Fluffy ain't never hurt nobody [](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) #### [Outdoors](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) ##### Well-known member First Name Outdoors Joined Nov 19, 2019 Threads [15](https://www.cybertruckownersclub.com/forum/search/member?user_id=158&content=thread) Messages [1,784](https://www.cybertruckownersclub.com/forum/search/member?user_id=158) Reaction score 3,309 Location [North West Montana](https://www.cybertruckownersclub.com/forum/misc/location-info?location=North+West+Montana) Vehicles S,3,Y,CT,CT(holding pattern) Slate is back on [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771560) - [\#6](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771560) > [Edtreo said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771552) > > I've tried soft reset and powering off with no avail. Sounds like hardware rather than software. How difficult to disable the pedestrian warning system? > > [Click to expand...]() To disconnect the external pedestrian warning speaker on a Cybertruck, you must remove the front underhood storage unit or access the speaker through the front passenger-side splash guard, release the connector lock, and unplug the electrical connector. On a scale of 1 to 10 for somebody that is somewhat handy with their hands, I would say it's about a three and a half. I just don't know if you have a physical horn before they transition to the PWS horn. I don't know if they stopped putting a real horn in the truck. You might be able to tell where the sound is coming from if it's out of a speaker or if it's actually within the inside of the truck OP OP #### [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) ##### Member First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771581) - Thread starter - [\#7](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771581) > [Outdoors said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771560) > > To disconnect the external pedestrian warning speaker on a Cybertruck, you must remove the front underhood storage unit or access the speaker through the front passenger-side splash guard, release the connector lock, and unplug the electrical connector. > > On a scale of 1 to 10 for somebody that is somewhat handy with their hands, I would say it's about a three and a half. > > I just don't know if you have a physical horn before they transition to the PWS horn. I don't know if they stopped putting a real horn in the truck. You might be able to tell where the sound is coming from if it's out of a speaker or if it's actually within the inside of the truck > > [Click to expand...]() It's coming from the outside speaker. OP OP #### [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) ##### Member First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771582) - Thread starter - [\#8](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771582) > [TyPope said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771555) > > I suppose you are well beyond wiggling the steering wheel horn button... > > [Click to expand...]() It would stop if I pull the left lower corner hard, temporarily. Last edited: Feb 28, 2026 [](https://www.cybertruckownersclub.com/forum/members/typope.2925/) #### [TyPope](https://www.cybertruckownersclub.com/forum/members/typope.2925/) ##### Well-known member First Name Ty Joined Mar 31, 2020 Threads [33](https://www.cybertruckownersclub.com/forum/search/member?user_id=2925&content=thread) Messages [3,081](https://www.cybertruckownersclub.com/forum/search/member?user_id=2925) Reaction score 4,753 Location [Chesapeake Beach, MD](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Chesapeake+Beach%2C+MD) Vehicles '23 MYLR, Cyberbeast 2800xx Occupation Current Operations for... an organization  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771605) - [\#9](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771605) > [Edtreo said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771582) > > It would stop if I pull the left lower corner hard, temporarily. > > [Click to expand...]() I wonder if a text on the Tesla app asking them to temporarily disable the horn would work. Fluffy ain't never hurt nobody [](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) #### [Outdoors](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) ##### Well-known member First Name Outdoors Joined Nov 19, 2019 Threads [15](https://www.cybertruckownersclub.com/forum/search/member?user_id=158&content=thread) Messages [1,784](https://www.cybertruckownersclub.com/forum/search/member?user_id=158) Reaction score 3,309 Location [North West Montana](https://www.cybertruckownersclub.com/forum/misc/location-info?location=North+West+Montana) Vehicles S,3,Y,CT,CT(holding pattern) Slate is back on [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771609) - [\#10](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771609) > [Edtreo said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771582) > > It would stop if I pull the left lower corner hard. > > [Click to expand...]() So it is the steering wheel. Don't get involved unless the 48V is disconnected. Airbag deployment is a very dangerous thing. Especially if one is holding tools in hand. <https://service.tesla.com/docs/Cybertruck/ServiceManual/en-us/GUID-B917A880-973E-43D7-9850-502EC925C759.html#:~:text=Remove%20Expand%20All%20Collapse%20All,tool(s)%20is%20recommended>: [](https://www.cybertruckownersclub.com/forum/members/scorpious.30717/) #### [Scorpious](https://www.cybertruckownersclub.com/forum/members/scorpious.30717/) ##### Active member First Name Brad Joined Jun 22, 2025 Threads [0](https://www.cybertruckownersclub.com/forum/search/member?user_id=30717&content=thread) Messages [31](https://www.cybertruckownersclub.com/forum/search/member?user_id=30717) Reaction score 29 Location [Ankeny, IA](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Ankeny%2C+IA) Vehicles Cybertruck, Model Y, Model 3  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771620) - [\#11](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771620) Change the horn sound to something quieter. -  Reactions: [mongo](https://www.cybertruckownersclub.com/forum/posts/30771620/reactions) [](https://www.cybertruckownersclub.com/forum/members/mongo.25254/) #### [mongo](https://www.cybertruckownersclub.com/forum/members/mongo.25254/) ##### Well-known member Joined May 27, 2024 Threads [4](https://www.cybertruckownersclub.com/forum/search/member?user_id=25254&content=thread) Messages [4,247](https://www.cybertruckownersclub.com/forum/search/member?user_id=25254) Reaction score 5,108 Location [SE Michigan](https://www.cybertruckownersclub.com/forum/misc/location-info?location=SE+Michigan) Vehicles Cyberbeast  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771635) - [\#12](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771635) > [Scorpious said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771620) > > Change the horn sound to something quieter. > > [Click to expand...]() That would help while parked (reverts in drive). -  Reactions: [tinGLARE](https://www.cybertruckownersclub.com/forum/posts/30771635/reactions) OP OP #### [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) ##### Member First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771647) - Thread starter - [\#13](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771647) > [Scorpious said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771620) > > Change the horn sound to something quieter. > > [Click to expand...]() I tried. Only works while parked. When driving it defaults to the loud blaring horn. [](https://www.cybertruckownersclub.com/forum/members/jhodgesatmb.459/) #### [Jhodgesatmb](https://www.cybertruckownersclub.com/forum/members/jhodgesatmb.459/) ##### Well-known member First Name Jack Joined Dec 1, 2019 Threads [89](https://www.cybertruckownersclub.com/forum/search/member?user_id=459&content=thread) Messages [6,395](https://www.cybertruckownersclub.com/forum/search/member?user_id=459) Reaction score 8,868 Location [San Francisco Bay area](https://www.cybertruckownersclub.com/forum/misc/location-info?location=San+Francisco+Bay+area) Website [www.arbor-studios.com](http://www.arbor-studios.com/) Vehicles Tesla Cybertruck FS AWD, Tesla Model Y LR Occupation Retired AI researcher  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771652) - [\#14](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771652) > [Edtreo said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771471) > > Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? > > Your browser is not able to display this video. > >  > >  > > [Click to expand...]() That seems like an awful lot of alerts. RN113021047 -  Reactions: [tinGLARE](https://www.cybertruckownersclub.com/forum/posts/30771652/reactions) [](https://www.cybertruckownersclub.com/forum/members/blue-oval-ron.30409/) #### [Blue Oval Ron](https://www.cybertruckownersclub.com/forum/members/blue-oval-ron.30409/) ##### Member First Name Ron Joined May 16, 2025 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=30409&content=thread) Messages [23](https://www.cybertruckownersclub.com/forum/search/member?user_id=30409) Reaction score 58 Location [Alaska](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Alaska) Vehicles 2024 Foundation series Cybertruck Occupation Retarded  [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771917) - [\#15](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771917) > [Edtreo said:](https://www.cybertruckownersclub.com/forum/goto/post?id=30771471) > > Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? > > Your browser is not able to display this video. > >  > >  > > [Click to expand...]() Tron possessed?? 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- [Forums](https://www.cybertruckownersclub.com/forum/) - [Tech](https://www.cybertruckownersclub.com/forum/#tech.16) - [Issues, Repairs, Warranty, Recalls](https://www.cybertruckownersclub.com/forum/forums/issues-repairs-warranty-recalls.66/) - Thread starter [Edtreo](https://www.cybertruckownersclub.com/forum/members/edtreo.32217/) - Start date [Feb 28, 2026](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/) - Watchers [5](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/th-watchers) - [\#2](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771490) > Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? > >  Looks like a failed horn switch or wire harness. Not sure on how to unstuck it (especially without annoying the neighbors more). [](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) First Name Outdoors Joined Nov 19, 2019 Threads [15](https://www.cybertruckownersclub.com/forum/search/member?user_id=158&content=thread) Messages [1,784](https://www.cybertruckownersclub.com/forum/search/member?user_id=158) Reaction score 3,309 Location [North West Montana](https://www.cybertruckownersclub.com/forum/misc/location-info?location=North+West+Montana) Vehicles S,3,Y,CT,CT(holding pattern) Slate is back on - [\#3](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771511) One could disconnect the pedestrian warning system. Passenger side front wheel well. About five or six screws. Do not cut the wire, just disconnect it. Yet I'm not sure if you haven't transitioned the horn to the speaker horn and you have a real horn. I would try thumbwheel reset of the vehicle. Also one could try to disconnect the 48 v battery as well. Pretty extreme measures minus the reset. Maybe some ear plugs. OP OP First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  - Thread starter - [\#4](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771552) [](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) First Name Outdoors Joined Nov 19, 2019 Threads [15](https://www.cybertruckownersclub.com/forum/search/member?user_id=158&content=thread) Messages [1,784](https://www.cybertruckownersclub.com/forum/search/member?user_id=158) Reaction score 3,309 Location [North West Montana](https://www.cybertruckownersclub.com/forum/misc/location-info?location=North+West+Montana) Vehicles S,3,Y,CT,CT(holding pattern) Slate is back on - [\#6](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771560) To disconnect the external pedestrian warning speaker on a Cybertruck, you must remove the front underhood storage unit or access the speaker through the front passenger-side splash guard, release the connector lock, and unplug the electrical connector. On a scale of 1 to 10 for somebody that is somewhat handy with their hands, I would say it's about a three and a half. I just don't know if you have a physical horn before they transition to the PWS horn. I don't know if they stopped putting a real horn in the truck. You might be able to tell where the sound is coming from if it's out of a speaker or if it's actually within the inside of the truck OP OP First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  - Thread starter - [\#7](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771581) > To disconnect the external pedestrian warning speaker on a Cybertruck, you must remove the front underhood storage unit or access the speaker through the front passenger-side splash guard, release the connector lock, and unplug the electrical connector. > > On a scale of 1 to 10 for somebody that is somewhat handy with their hands, I would say it's about a three and a half. > > I just don't know if you have a physical horn before they transition to the PWS horn. I don't know if they stopped putting a real horn in the truck. You might be able to tell where the sound is coming from if it's out of a speaker or if it's actually within the inside of the truck It's coming from the outside speaker. OP OP First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  - Thread starter - [\#8](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771582) [](https://www.cybertruckownersclub.com/forum/members/outdoors.158/) First Name Outdoors Joined Nov 19, 2019 Threads [15](https://www.cybertruckownersclub.com/forum/search/member?user_id=158&content=thread) Messages [1,784](https://www.cybertruckownersclub.com/forum/search/member?user_id=158) Reaction score 3,309 Location [North West Montana](https://www.cybertruckownersclub.com/forum/misc/location-info?location=North+West+Montana) Vehicles S,3,Y,CT,CT(holding pattern) Slate is back on OP OP First Name Ed Joined Feb 27, 2026 Threads [1](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217&content=thread) Messages [6](https://www.cybertruckownersclub.com/forum/search/member?user_id=32217) Reaction score 0 Location [Fl](https://www.cybertruckownersclub.com/forum/misc/location-info?location=Fl) Vehicles Cybertruck Occupation Health  - Thread starter - [\#13](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771647) - [\#14](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771652) > Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? > >  That seems like an awful lot of alerts. - [\#15](https://www.cybertruckownersclub.com/forum/threads/horns-going-off-unprovoked.54995/post-30771917) > Just took delivery of the Cybertruck this month, and yesterday, after it rained heavily here, the horn kept blaring every few hours, unprovoked. Any quick fix to this issue before Monday when I can take this to the Service Center? > >  Tron possessed?? Sponsored ### Similar threads [](https://www.cybertruckownersclub.com/forum/members/peterot.23412/) - [Forums](https://www.cybertruckownersclub.com/forum/) - [Tech](https://www.cybertruckownersclub.com/forum/#tech.16) - [Issues, Repairs, Warranty, Recalls](https://www.cybertruckownersclub.com/forum/forums/issues-repairs-warranty-recalls.66/)