How do you turn off the tire pressure light on a Prius?
Press and hold the TPMS reset button located below the steering wheel. Release the button after the low-pressure light blinks three times. Leave the ignition turned on for 20 minutes so the computer can calibrate each sensor. Turn the ignition off after 20 minutes.
Can I drive with air pressure light on?
No, driving with the TPMS Light on is not safe. It means one of your tires is underinflated or overinflated. This can cause undue wear on the tire, potentially lead to a tire failure, and cause a blowout dangerous to you and other drivers on the road.
How do I fix my air pressure light?
If your TPMS light remains on after inflating the tires to the proper pressure, try these steps:
- Drive the car at 50 mph for about 10 minutes. This should reset the sensor, and the next time you start the car the TPMS light should be off.
- Without starting the car, turn the key to the “On” position.
Why is my tire pressure light on when my tires are fine Prius?
Prius Tire Pressure Warning – Temperatures Have Dropped The pressure inside a tire drops with temperature. You need to reset the tire pressure in early winter and early summer. The air didn’t leak out of the tire. It simply became lower in pressure as the temperatures declined.
How do I know if my tires need air?
If the level of pressure in your tires is below the specified amount, you need to fill the tires with air. For example, the sticker on the doorjamb may say that the recommended level is 32 psi, for pounds per square inch. When you check your tire, you find it is 29 psi. You need to bring your tire pressure up to spec.
Why is the air pressure light on?
In general, the light will come on when the air pressure in one or more tires is outside the recommended range. Low pressure could result from a leak or simply from the tendency of a tire to lose about a pound of air pressure every month, as well as a pound for every 10-degree drop in temperature.