How to turn on or off the backup buzzer on the 04 Prius

> 1. Power on (not necessarily Ready, IG-ON will do).
> 2. Set Trip/ ODO to ODO
> 3. Power off.
> 4. Power on to ready (brake on)
> 5. Within 6 seconds, press and hold ODO for 10 seconds or more.
> 6. WHILE STILL HOLDING ODO *after* 10 seconds, shift from P to R,
> then back to P. Now release ODO.
> 7. You'll see in the trip display "b on" or "b off".
> 8. Press the ODO to toggle.
> 9. Now power off.
> If you ever disconnect the battery, you will have to reset this.

How to turn on or off the seat belt buzzer on the 04 Prius

> 1. Power on (not necessarily Ready, IG-ON will do).
> 2. Set Trip/ ODO to ODO
> 3. Power off.
> 4. Power on to ready (brake on)
> 5. Within 6 seconds, press and hold ODO for 10 seconds or more.
> 6. WHILE STILL HOLDING ODO *after* 10 seconds, insert the seat buckle > 7 Release ODO.
> 8. You'll see in the trip display "b on" or "b off".
> 9. Press the ODO to toggle.
> 10. Now power off.
> If you ever disconnect the battery, you will have to reset this.


Das Rückwärtspiepsen stört mich nicht.
Gestört hat mich jedoch schon, dass man bei Stillstand mit offener Tür kein Radio hören kann, ohne dass der Piepser ständig dazwischenfunkt.