Free video instructions on how to reset maint reqd on Toyota prius go to www.vehix411.com
If you change the oil (and filter) yourself, here's how to reset the light so it will stay off until the next change is interval has expired:
1) With the power on, switch to the odometer/trip-meter to display "ODO".
2) Power OFF (push the "Power" button).
3) Power ON, while holding the button for "ODO".
4) Wait for the reminder light to stop flashing, then release. While the reset is taking place, you'll see the odometer value change to 5 dashes. Then each will be disappear, one at a time from the left. When finished, 7 zeroes will briefly appear, indicating the process is complete before the previous odometer mileage returns.
maintenance with engine
To reset the maintenance light on a 2006 Toyota Prius, first, turn the ignition to the "ON" position without starting the engine. Press the gas pedal three times within five seconds, then turn the ignition off. When you turn the ignition back on, the maintenance light should be reset. If it remains on, repeat the steps to ensure the process was completed correctly.
disconnect the battery
What year ?
Depends on which light you are referring to. The "Check Engine" light comes on when there is a problem with the emissions system. The "Maintenance Required Light" comes on when scheduled maintenance is required as outlined in your owners manual.
How do you reset the maintenance required light in the 2011Toyota RAV4 with a smart key starting system
It means it's time to change your oil.
It needs maintenance you can disconnect the negative (-) terminal of the battery and reconnect it to clear any erros in the ECU
Your drivers manual should give you the information to reset the oil maintenance light.
To reset the maintenance required light in a 2007 Toyota, first, turn the ignition switch to the "OFF" position. Then, press and hold the trip meter reset button while turning the ignition to the "ON" position (do not start the engine). Continue holding the button until the maintenance light flashes and then turns off. Release the button, and the light should be reset.
needs oil change... needs oil change...
Check engine light or required maintenance light. Procedure for resetting required maintenance light just answered. Check engine light requires an OBD II to determine problem and turn the light off.