how to reset tire pressure light honda crv complete guide 2023

Hey there, Honda owners! If you’ve ever had that pesky TPMS (Tire Pressure Monitoring System) warning light pop up on your dashboard, you’re not alone. It’s a handy tool, but it can be a bit of a nuisance if you don’t know how to handle it. Let’s dive into the world of TPMS and figure out how to deal with it like a pro. how to reset tire pressure light honda crv

how to reset tire pressure light honda crv

Understanding TPMS

When Does the TPMS Light Come On?

First things first, you might be wondering when that TPMS light even decides to grace you with its presence. Well, it’s programmed to alert you when your tire pressure falls to 25 percent below the recommended level. So, if that light flickers to life, don’t ignore it. Your vehicle’s recommended tire pressure can usually be found in your owner’s manual.

Dealing with a Brief TPMS Flash

What if the TPMS Light Came On For a Few Minutes and Turned Itself Off?

You might have seen the TPMS light come on briefly and then vanish. More often than not, this is due to temperature changes. When the weather gets colder, your tire pressure tends to drop (about 1 psi for every ten-degree Fahrenheit drop). As your tires heat up while driving, the pressure stabilizes. This is why there are different recommended tire pressures for winter and summer conditions.

Resetting TPMS – The How-To

What if I filled the tire, but the sensor didn’t reset?

In cases where you’ve filled your tire but the sensor didn’t get the memo, try this trick. Take your vehicle for a spin at speeds exceeding 28 miles per hour for a few minutes. At that point, the TPMS will receive minimal interference from other sensors and radio frequencies, allowing it to update through the serial data bus. This will transmit the correct tire information to the TPMS sensor.

What if I reset the TPMS light, but now it’s flashing?

Sometimes, the TPMS light might flash, indicating an issue with the TPMS system itself, rather than the tire. After ensuring your tires have the proper pressure, consider consulting a mechanic who can read the code and diagnose the problem.

Spare Tires and TPMS

Does TPMS Read my Spare Tire?

Your spare tire doesn’t come with a TPMS sensor, so it won’t register on the system. As long as you’re confident that your spare tire has the correct pressure, there’s no need to worry.

The Importance of Tire Pressure

Why Can’t I See That My Tire is Low?

Believe it or not, our human eyesight can’t detect low tire pressure until it becomes a severe problem. That’s why it’s crucial to refer to your vehicle’s recommended tire pressure in your owner’s manual.

Avoid Battery Disconnects

Can I Disconnect the Battery to Clear the TPMS Sensor?

Some might think disconnecting the battery can clear TPMS codes, but that’s not how it works. The system typically retains all codes, even when the battery is disconnected. This is actually a useful feature, as mechanics rely on those codes to identify vehicle issues.

What if I clear the code before my mechanic has a chance to read it?

Clearing a TPMS code on your own essentially overwrites it with a new code. Unless the system triggers the sensor again, your mechanic won’t have access to the essential code needed for diagnosis.

The Impact of Tire Pressure

Why is Tire Pressure So Important?

Tire pressure is more critical than you might think. Even a mere 5 PSI (Pounds per Square Inch) difference can lead to tire failure. An underinflated tire generates heat as it works harder to function, which accelerates wear and tear. It also affects the accuracy of your steering and handling, ultimately leading to decreased performance and fuel efficiency.

Direct vs. Indirect TPMS

What is Direct vs. Indirect TPMS?

Direct TPMS sensors are the gold standard, providing the most accurate readings. They are attached to the valve for precise monitoring. In contrast, indirect TPMS relies on the anti-lock brake system to estimate tire pressure, making it slightly less responsive than the direct system.

TPMS and Your Honda

Does My Old Car NOT Have Tire Pressure Monitoring?

If you’re driving a Honda made after 2008, it’s equipped with TPMS. However, cars built before 2018 might not have this feature. If your vehicle doesn’t have a TPMS warning light, it’s crucial to carry a gauge to check and adjust tire pressure as needed.

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Wrapping It Up

So, there you have it – a crash course in dealing with your Honda TPMS warning light. Remember, it’s a helpful tool, but it requires some attention on your part. Regularly checking your tire pressure is a must, and if that light ever flickers to life, don’t ignore it. You now have the knowledge to tackle TPMS issues like a pro. Happy driving!

And if you’re in the market for a Honda with TPMS, don’t forget to explore the Earnhardt Honda inventory. You might just find the perfect ride equipped with this valuable feature!