# Turning off the Prius backup beeping sound

**URL:** <https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185>\
**Category:** Maintenance/Repairs\
**Created:** [August 14, 2008, 6:30pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185 "2008-08-14T18:30:45Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![sweedlb](https://avatars.discourse-cdn.com/v4/letter/s/9de0a6/32.png) [@sweedlb](https://community.cartalk.com/u/sweedlb)\
**Post date:** [August 14, 2008, 6:30pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/1 "2008-08-14T18:30:45Z")

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Does anyone know how to turn off the backup beeping sound on the Prius. Everytime I back up, I feel as if I’m driving a bulldozer. Clicking the beeping off option does no good. The dealer said it can’t be turned off.  
  
 Thanks

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**Author:** ![GreasyJack](https://avatars.discourse-cdn.com/v4/letter/g/df705f/32.png) [@GreasyJack](https://community.cartalk.com/u/GreasyJack)\
**Post date:** [August 14, 2008, 6:46pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/2 "2008-08-14T18:46:14Z")

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Gee, considering as you’re driving a car with a pretty big rear blind spot that is completely silent, I’d say keeping the beeping on is probably a good idea.

Although I’m curious why there’s a “beeping off” option if it doesn’t do anything.

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**Author:** ![hoffmalr](https://avatars.discourse-cdn.com/v4/letter/h/bc8723/32.png) [@hoffmalr](https://community.cartalk.com/u/hoffmalr)\
**Post date:** [August 14, 2008, 7:07pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/3 "2008-08-14T19:07:22Z")

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The beeping is only inside the car, so it won’t help the innocent bystanders. We have a Prius in our work fleet, and the only reason I like the beeping is because it’s an alert if you accidentally put the car in reverse instead of drive. I know I’ve done that in my regular car once or twice, and it’s even easier to do in a Prius with that little gear shifter.

That said, if you want it off, here are instructions: [http://fuelzilla.com/backup-beeping-on-prius/](http://fuelzilla.com/backup-beeping-on-prius/) . If they don’t work, then it sounds like something to talk to the dealer about.

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**Author:** ![lenjack](https://avatars.discourse-cdn.com/v4/letter/l/f475e1/32.png) [@lenjack](https://community.cartalk.com/u/lenjack)\
**Post date:** [August 15, 2008, 1:06am UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/4 "2008-08-15T01:06:32Z")

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Your dealer is either lying, doesn’t want to bother with it, or doesn’t know how.

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**Author:** ![PilotJimL](https://avatars.discourse-cdn.com/v4/letter/p/958977/32.png) [@PilotJimL](https://community.cartalk.com/u/PilotJimL)\
**Post date:** [September 13, 2008, 9:59pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/5 "2008-09-13T21:59:10Z")

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We have a 2008 Prius. Here is how to get rid of the backup beeper (it should be outside, not inside):  
Disabling Reverse Beep  
? Press and hold the brake pedal.  
? Power on the car, Cycle ODO/TRIP, stopping on ODO, Power off the car.  
? Power on, within 6 seconds, hold ODO for at least 10 seconds.  
? While still holding ODO shift into Reverse and back into Park.  
? b-on shows on odometer display, press ODO to cycle to “b-off”. Done.  
(This also works for the seatbelt beep, replace shifting with buckling/un-buckling)

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**Author:** ![Joseph\_E\_Meehan](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/joseph_e_meehan/32/21_2.png) [@Joseph\_E\_Meehan](https://community.cartalk.com/u/Joseph_E_Meehan)\
**Post date:** [September 13, 2008, 10:27pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/6 "2008-09-13T22:27:34Z")

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I suspect the dealer does not want to get involved in a lawsuit. The same could happen to an owner who defeated the device.

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**Author:** ![andrewcauthen](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/andrewcauthen/32/7650_2.png) [@andrewcauthen](https://community.cartalk.com/u/andrewcauthen)\
**Post date:** [June 10, 2017, 2:25pm UTC](https://community.cartalk.com/t/turning-off-the-prius-backup-beeping-sound/18185/7 "2017-06-10T14:25:29Z")

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Thanks 🙂 this worked first try

beeper (it should be outside, not inside):  
Disabling Reverse Beep  
? Press and hold the brake pedal.  
? Power on the car, Cycle ODO/TRIP, stopping on ODO, Power off the car.  
? Power on, within 6 seconds, hold ODO for at least 10 seconds.  
? While still holding ODO shift into Reverse and back into Park.  
? b-on shows on odometer display, press ODO to cycle to “b-off”. Done.  
(This also works for the seatbelt beep, replace shifting with buckling/un-buckling)
