How to reset the tire pressure warning on the 2021 Honda Fit?
4 Answers
Method to reset the tire pressure warning on the 2021 Honda Fit: First, turn on the ignition switch, then press and hold the tire pressure monitoring reset button. Release the button after hearing a "beep" sound. The tire pressure monitoring system will store the current normal tire pressure data, automatically clear the previous data, and finally, the warning light on the dashboard will turn off, completing the tire pressure reset. Precautions for inflating tires: Always use a pressure gauge to check the tire pressure to avoid overinflation, which could cause the tire to burst. After stopping the vehicle, wait for the tires to cool down before inflating, as driving increases tire temperature, affecting the pressure. Check the valve stem. If the valve stem and valve core do not fit smoothly or have any protrusions, depressions, or other defects, it may hinder inflation and pressure measurement. Ensure cleanliness during inflation. The air being pumped in should not contain moisture or oil, as this can deteriorate and damage the inner tube rubber. Do not exceed the standard pressure significantly during inflation and then release air, nor overinflate due to prolonged inability to inflate while traveling. Excessive pressure can overstretch the tire cords, reducing their strength and affecting the tire's lifespan.
Last time when I helped my cousin reset the tire pressure light on his 2021 Fit, it was super easy. There's a small round button at the lower right of the steering wheel, right next to the instrument panel brightness adjustment. First, make sure all four tires are properly inflated in cold state (around 2.3 bar). Without pressing the brake pedal, press the start button twice to power on the system. Once the instrument panel lights up, simply press and hold that tire pressure reset button for about five seconds until you hear a beep, and the small exclamation mark icon on the dashboard will turn off. If the light stays on after inflating, you'll need to drive a couple kilometers (2-3 km) to let the system relearn the data. One reminder: if the warning keeps recurring, it's best to check for slow leaks from nails or faulty sensors - my colleague's car had false alarms due to a deformed wheel rim.
I remember one time when I was driving my best friend's Fit and the tire pressure light came on. I directly flipped through the owner's manual to find the tire pressure calibration page. This car doesn't require connecting to a computer, and the steps are super intuitive: After turning off the engine, press the ignition switch twice to power on (no need to unlock the steering wheel), and keep your eyes on the dashboard. With your left hand, find the small square button with an arrow on the left side of the steering wheel (the one for adjusting dashboard information), quickly switch pages until the tire pressure calibration interface is displayed. Then, with your right hand, press and hold the center scroll wheel button for five seconds, and once the progress bar completes, you're done. However, friends accustomed to driving German cars should note that after resetting, this car must be driven at speeds above 40km/h for five minutes to take effect, unlike Volkswagen models where the warning automatically disappears after inflating the tires.
The mechanic said resetting the tire pressure on the 2021 Fit only takes three steps: First, ensure the tires are cold (parked for over three hours) with proper pressure, around 2.3 for all four tires. Second, power on the car without starting the engine, so the dashboard lights up. Third, feel for the protruding tire pressure button on the plastic panel below the right side of the steering wheel, press and hold it until you hear a beep. If the button doesn't respond, it's likely the backup fuse is blown. Replace the yellow 7.5A fuse labeled number 21 in the small fuse box in front of the driver's knee area. Don't panic if the light still flashes after resetting—the system needs about 15 minutes to detect tire pressure fluctuations before determining normal status. It should turn off automatically after passing a couple of traffic lights.
