Reset Maintenance Prius 3 Gen, 2014

try it again with the trip button or use the other instructions from a gen2 /

'How do you reset the maintenance required on a Toyota Prius?
Press “Trip” or “MPH” button (depending on model) to toggle the odometer display to “Trip A“. Press and hold the “Trip” or “MPH” button. Continue to hold the “Trip” or “MPH” button while switching the ignition to “On” without starting the engine. Release the button when the trip meter is set to all zeros.'


'Turn the ignition off. Press and hold the “ODO” Reset button, and press the “Start” twice without touching the brake pedal. Hold down the “Trip” Odometer Reset button until “000000” MILES appears on the display and the maintenance light turns off.'


'Resetting the "Maintenance Required" Light on a Toyota Prius

1. Step 3: Press the Power button once to power your Prius down.
2. Step 4: Press and hold down the ODO button and press the Power button twice (2X) with your foot off the brake. ...
3. Step 5: Wait for the flashing dashes to disappear and your ODO reading to reappear.'

Toyota Prius: Reset Oil Light

Indicator oil reset light service Toyota Prius - Indicator Reset Light Service

How to Reset Toyota Prius "Oil Change" or "Maintenance Required" Light | AxleAddict