How to reset low tire pressure honda crv


How to reset low tire pressure warning on Honda CR-V

The fifth generation of Honda CR-V comes equipped with Tire Pressure Monitoring System or TPMS which is a great safety feature, but sometimes even if you’ve correct tire pressure, it may give low tire pressure warning in the dashboard. This article will show you how to re-calibrate TPMS on Honda CR-V and turn off that warning light.

Honda CR-V, 5th gen, vehicles made from 2017 – (photo by Honda)

Before resetting the TPMS, please make sure you have filled all four tires with correct air pressure according to the specifications mentioned on the door jam on the driver’s side front.

1. To reset, press the Home button on the infotainment system (center display).

2. Then, go to Settings.

3. Next, touch the Vehicle button.

4. The very first option you will see is TPMS Calibration, go ahead and select that.

5. Finally, touch the Calibrate button.

6. In a few seconds, the system will calibrate automatically and the warning light will disappear from the instrument cluster screen.

Many drivers have not dealt with the right tire pressure. In addition, many forget to control the pressure properly or don’t feel like it. But there are also drivers who feel insecure about checking the pressure because they have not done it before. An incorrect tire pressure – regardless of whether there is too much or too little air – can have a significant impact on fuel consumption and driving behavior.

What are the consequences and effects if the pressure is too low?

A low tire pressure means that a larger area of ​​the tire lies on the asphalt while driving. In addition, the tire no longer has a round shape and can no longer roll cleanly. This has the disadvantage that the fuel consumption increases because the rolling resistance increases with a tire with low air pressure. In addition, the tire runs on the flanks and wears out unevenly while driving. This means that the tire ages quickly and must be replaced earlier.

What can happen if the tire pressure is too high?

However, not only too low, but also too high a tire pressure has a negative impact on driving behavior. As a result, the tire mainly runs on a narrow part of the tread in the middle. Although this saves fuel because the resistance on the road decreases, it can have serious consequences in the event of an emergency stop. If the tire pressure is too high, the grip on the road is reduced, with the result that the braking distance is longer. In particularly severe cases – especially if the roadway is wet or icy – the car can skid due to lack of grip and you lose control of the vehicle. This can lead to serious to fatal accidents.

What is the optimal tire pressure for my vehicle?

The tire pressure is measured in bar and is different for each vehicle. It depends on the tire, but also on the type of vehicle. Information on the pressure with which the tire should be fitted or the maximum inflation can sometimes be found on the tire itself. As a rule, however, the description of the car or a small sticker in the entrance area of ​​the driver’s door indicates which tires fit the vehicle and what the optimal tire pressure should look like. In an emergency, you can also ask the manufacturer which pressure is suitable for your own vehicle and the respective car tire.

How do I check tire pressure?

Most gas stations have special test devices for checking the tire pressure, but you can also find them near car washes. You can usually measure the pressure of the tires free of charge or for a small fee, and increase or decrease the tire pressure if necessary. Experts recommend checking the tire pressure regularly and, if necessary, supplying the tire with air again. You plug the measuring device into the valve on the tire (unscrew the small protective cap beforehand) and you can then display whether the tire pressure corresponds to the specifications. If the tire pressure is too low, it can be easily refilled. If the pressure is too high, you can let some air out and compensate for the tire pressure. You can also buy devices for home use, which enable a check of the tire pressure and with which you can pump up the tire. However, this purchase is usually not necessary, since you have the opportunity to measure the tire pressure with each refueling process. If you still don’t dare to work with the tire pressure gauge, you can of course ask the gas station attendant or a workshop employee for help. They usually like to help.

Conclusion on tire pressure

In summary, it can be said that optimal tire pressure is crucial for perfect driving behavior. Not only do you save fuel, you are also safer on the road and cannot easily skid when braking. As you can see, regular tire checking can even save lives. The tire pressure must not be too low or too high. Both have a negative impact on driving behavior. Therefore, you should regularly check the pressure and correct it if there are any defects. So you are always on the road in a fuel-saving and safe manner.

Step-By-Step Instructions To Reset the Honda Tire Warning Light (TPMS) – Earnhardt Honda Blog

 

Your Tire Pressure Monitoring System is a valuable tool, but only if you pay attention when the Honda TPMS Warning Light comes on. When the tire light alerts you to low tire pressure – you will need to address the problem and reset the light.

Please remember that the tire pressure sensors are not a substitute for checking your tire pressure regularly. It won’t light up unless the problem is becoming serious. Underinflated tires can be a safety hazard.

Troubleshooting the Tire Pressure Monitoring System

Honda Tire Pressure Monitoring Systems vary, depending on the model type and model year.  Furthermore, TPMS systems are not uniform across the spectrum of car brands.

In addition, the technology changes from time to time, meaning that older models may not have the same capability found on new ones. Here’s some good information that may answer some of your questions about TPMS and your tire warning light.

When Does the TPMS Light Come On?

The tire pressure light isn’t required to come on until the tire is 25 percent below recommendations. Therefore, you should never ignore it. The manufacturer’s recommended air pressure is in your owner s manual.

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

The most likely trigger is cold.  Tire pressure drops about 1 psi with every ten degree drop in cold weather.  As your tires heat up, the pressure stabilizes. That’s why there are winter and summer standards for properly inflated tires.

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

Try driving the vehicle at over 28 miles per hour for a few minutes. At that speed, the TPMS will get little or less interference from other sensors and radio frequencies. This allows it to update through the serial data bus, sending the proper tire information to the TPMS sensor.

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

According to the National Highway Traffic Safety Administration, systems may flash or stay on longer to indicate a problem with the TPMS system rather than the tire.  After checking that your tires have the proper pressure, you may need a mechanic to read the code and tell you what’s happening.

Does TPMS Read my Spare Tire?

The spare tire does not have a sensor for the TPMS system to read. The system may register nothing where the tire should be.  As long as you are confident that the spare has the correct tire pressure, it should not represent a problem.

Why Can’t I See That My Tire is Low?

Unfortunately, human eyesight cannot detect that a tire is low until the problem is really severe. .  Your manufacturer’s recommended pressure is in your owner s manual.

Can I Disconnect the Battery to Clear the TPMS Sensor?

Some people try to clear codes by disconnecting the battery. Generally the system saves all codes and doesn’t reset them just because the battery is removed.   This is actually a fail-safe feature because mechanics need those codes to determine what is wrong with a vehicle.

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

If you are able to clear the TPMS code, you will be overwriting it with a new code.  Unless the system triggers the sensor again, your mechanic will not find the important code.

Why is Tire Pressure So Important?

According to the automotive journalists at Edmunds, a mere 5 PSI can cause a tire to fail. An underinflated tire generates heat as it struggles to keep up with the job it has to do.  This causes faster degeneration.

Furthermore, an underinflated tire affects the accuracy of steering and handling. Thus, the vehicle declines in performance and fuel economy.

What is Direct vs. Indirect TPMS?

Direct TPM sensors are attached to the valve for the most accurate reading. With indirect TPMS, the anti-lock brake system assists in determining approximate pressure. Although a good system, it is not as fast as a direct system.

Does My Old Car NOT Have Tire Pressure Monitoring?

Starting with the 2008 model year, every Honda has TPMS. All cars made before the 2018 probably don’t have this feature.

If you don’t have a light to turn on and warning you, it’s all the more important to carry a gauge to check and add air as needed. Explore the Earnhardt Honda inventory today to find a Honda car, truck or crossover with TPMS!

How To Reset the Honda Tire Pressure Monitoring System TPMS Warning Light

Learn how to reset the tire warning light with this step-by-step guide and get back to normal. Instructions To Reset the Honda TPMS Warning Light

  • Check the Tire Pressure in All Tires
  • Fill With Air or Replace Tires as Needed
  • Keep Your Honda in Park and Start the Vehicle
  • Find the Honda TPMS Button to the Left of the Steering Column
    • Press and Hold Until the TPMS Warning Light Blinks Twice
    • Honda TPMS Will Begin to Re-Calibrate
  • If There is No TPMS Button – Select Vehicle Settings on the MID Screen
    • Press the Select/Reset Button
    • Select TPMS Calibration
    • Select Calibrate

Posted in Features, Model Information, Service, Tips and Tricks | No Comments »

2012 Honda CR-V Tire Pressure Warning Light Reset

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Honda CR-V - Video Lesson

Model: Honda CR-V MK 4 - Years 2012-2017
Part: Inspection and Maintenance
Operation: Tire Pressure Warning Light Reset on Honda CR-V 2012

In this video tutorial, we will see how to reset the tire pressure warning light on a 2012 Honda CR-V by following these simple and quick steps; Before performing this operation, any problem related to pressure changes in one or more tires must be resolved. Then we get into the car and turn on the ignition; now press the button indicated on the steering wheel to scroll the instrument panel menu to the tire pressure item as shown in the video. We can only confirm the reset of the tire pressure indicator by watching the video to the end!

Published on 20 December 2021 by ScegliAuto


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How to reset a tire pressure error: a few easy steps

Save article:

The article says:

  1. Why you need a tire pressure sensor
  2. What are the reasons for triggering the sensor
  3. How can I reset the tire pressure sensor error
  4. How to adjust tire pressure sensors

When the tires are optimally inflated, the low tire pressure indicator (TPMS) does not light up on the vehicle's dashboard. However, in some cases, it lights up even if the pressure is normal. This can't help but be annoying, especially when the tires are inflated normally. In our article today, we will figure out how to reset a tire pressure error.

Why you need a tire pressure sensor

American and European scientists conducted a study, during which it was found that most drivers do not check whether the wheels are properly inflated before getting behind the wheel of a car. Only 40% of car owners perform such a check - and even then only once every 12 months. This is the reason for a large number of accidents.

The TPMS (Tyre pressure monitoring system) system is designed to monitor tire pressure, as well as warn of a malfunction. If the tires are under-inflated or over-inflated, an error will be displayed on the remote control or an audible signal will appear.

What is dangerous too high or, conversely, low pressure? The risk of an accident increases, the car begins to consume more fuel, in addition, the rubber wears out faster.

Photo: Shutterstock

The above devices operate on the same principle. Let's figure out how information about what tire pressure gets to the control panel.

  • Each wheel is equipped with a controller. It records tire pressure data.
  • Information is transmitted from the sensor to the transceiver with a frequency of 2-3 seconds . The controller transmits data using Bluetooth.
  • The program analyzes the received data, which should correspond to normal values ​​ . Otherwise, when the tires should be lowered a little, the program sends a signal to the car owner. Exactly according to the same principle, a signal is transmitted if the rubber needs to be pumped up.
  • Depending on the device, the error signals are sound, as well as light .
  • The driver can set the operating parameter limit himself . As a standard, the automaker makes it possible to adjust the device from 1.7–3. 2 bar.
  • On some car models, the TPMS system sends data to your phone.

Consider how pressure is calculated by measuring instruments. Typically, the sensor performs a comparison of the angular rotation of the wheel. Knowing the value of this parameter, you can calculate the distance that the wheel will travel in one rotation.

Obviously, if the tires are under-inflated or over-inflated, then the outer diameter of the wheel will be different. Visually, a person cannot determine this change. But the sensor notices even such changes. The system fixes non-compliance with the required parameters.

Causes of tire pressure sensor activation

The sensor will still respond, despite the fact that the wheel circumference has changed quite a bit. In this situation, it is necessary to find out what mechanical reason led to this. Only in this way can you eliminate the misinterpretation of the signals transmitted by the system. This can happen because:

  • Tire not inflated enough.
  • You have fitted a different wheel with a different shape, dimensions and tread.
  • A “spare wheel” was supplied, it also differs in parameters from other wheels.
  • Rubber has been punctured or torn.
  • There is an uneven load on the car, as a result the car is skewed to one side.
  • You have installed anti-skid chains on the wheels.
  • An overload of one of the axes has occurred; this happens when you are driving uphill or downhill, towing a trailer.

Also, the TPMS system gives an error when you install new wheels or rearrange them.

When, after these steps, a tire pressure error appeared, indicating unbalance, you should reset the settings, and then set the basic parameters. In this case, the control signal may remain even if the basic settings have been selected.

Why such problems may occur:

  • Different tire pressures . Some wheel is under-inflated or vice versa.
  • The error occurs because a system crash has occurred . It will only be possible to reset it at the service station.
  • The indicator lights up when you operate the car using a sporty driving style, driving on ice, dirt road . At the same time, as soon as you drive out onto an asphalt surface or start driving calmly, the error disappears.

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How to reset tire pressure error? To begin with, imagine that the TPMS system is working properly and the blinking light indicates a problem with the undercarriage of the machine. The first thing you should do is slowly release the gas. You can not brake sharply, turn the steering wheel. After the car has stopped, inspect the tires to make sure the rubber is not punctured or broken. Then you can check if the tire pressure is normal.

Pay attention! The TPMS will not always show a tire pressure error. For example, if the tires are slowly deflating, the system will not inform you about the problem. In the same way, she will not notice the error if the tire pressure starts to drop rapidly. This usually happens when a tire ruptures. This feature of the TPMS system is explained by the specifics of identifying and counting nonconformities.

However, in some cases, it happens that the TPMS system indicator is on, but the tires are in perfect condition. How to reset tire pressure error? We understand.

A few simple ways to reset the tire pressure sensor error

The complex TPMS system in some cases starts to work incorrectly. Usually, car owners observe the following picture: a tire pressure error is displayed on the display (the tire is underinflated), but in reality everything is fine with the wheel. You have to reset the tire pressure error. Otherwise, the TPMS system starts to work incorrectly.

Photo: Shutterstock

You also have to reset the tire pressure error when there is radio interference from high voltage power lines. Or when sources of radio signals are located in the immediate vicinity. But as soon as you move away from them, the pressure error disappears and the system begins to function properly.

The reason for the malfunction may lie in the sensor, which is "failed". This damage cannot be easily repaired. How to reset a tire pressure error if the sensor flashes, while you hear a beep, lose your vigilance and find it difficult to drive a car? There are 4 ways to fix this problem.

Method 1

To reset the error, pick up a speed of 80 km / h and continue driving for another 15 kilometers.

This method is the easiest to implement. If your car has this feature, then turn on the cruise control so that the speed does not change. Depending on the model of your car, you will be able to reset the tire pressure error at a speed that exceeds the specified one. After you cover a distance of 15-20 kilometers, maintaining the same speed of 80 km / h, make a stop. Turn off the motor. When you start it again, the tire pressure error will disappear.

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Method 2

Press the tire pressure monitoring system (TPMS) reset button on your car and you will be able to reset the error.

It does not matter what type of low pressure warning system is used. In any case, there will be a sensor on each wheel of your car. Sometimes it may be necessary to reboot the touch system of the car. Read the owner's manual for the vehicle. It contains information on how to reset a tire pressure error. Most often, the instructions indicate which button to press to reset.

The ignition key must be in the lock. No need to start the car, just turn it to the “on” (“ON”) position. Then press and hold the reset button, which may be under the steering wheel. We are waiting for the low pressure indicator to blink 3 times. After that, you can release the button. We start the car, it should work for 20 minutes. After this time, the computer will calibrate the sensors on the wheels. Now you can turn off the car.

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Method 3

Lower and then re-inflate the wheels.

Failed to reset tire pressure error using the previous method? Then we inflate all tires to 0.2 bar, this is the pressure that should be according to the recommendations of car manufacturers. Did the error go away? Then we lower the pressure in the tires completely.

Now we pump up the wheels again. The pressure in them should be the same as indicated on the driver's door pillar or in the car's operating instructions. When there are sensors on the wheels, you need to remember about the spare tire. Now you need to drive about 3-5 kilometers, adhering to a speed of 25 km per hour. So you can reset the tire pressure error.

Method 4

Remove the battery terminals and then connect it to reset the error.

Each car has a computer that receives data from all kinds of vehicle sensors, including TPMS system sensors. However, any electronics can fail. To reset the error, you will have to reboot the system, for which you need to turn off the power.

Photo: Shutterstock

To do this, open the hood. The battery is located under the hood. Disconnect the negative terminal from it. To perform this operation, use a wrench. Then sit in the driver's seat, turn the key to the "ON" position, but do not start the car. Now you need to press the signal for 3 seconds. This will use up the energy that remains in the electrical system of the machine. Then reconnect the battery. This way you can reset the error.

How to adjust tire pressure sensors

Sensors keep track of tire pressure. However, you need to be sure that they function properly. Of course, you do not need to constantly walk around with a special measuring device and find out the status of the sensors. It just needs to be calibrated from time to time.

It is performed quite simply. The most important thing to remember is that, depending on the make and model of your car, for each wheel there are pressure parameters strictly defined by the manufacturer for winter and summer. These values ​​should be given to the sensors. How the installation and configuration will be performed depends on the controller used.

  • Mechanical controller . It is convenient to use. We just screw it in instead of the cap. Nothing else needs to be configured.
  • Electronic controller . The installation procedure will be more difficult, because the device has a control unit. It can work autonomously or you will need to connect it to the cigarette lighter. We turn on the device in the training mode. Then proceed according to the tuning algorithm that is set by the manufacturer. You will have to put the device on all wheels, starting from the left front. Once the installation is done, make sure that all gauges are correctly displayed on the monitor. Otherwise, you will have to rearrange them so that everything matches the parameters on the display.
  • Internal controller . Such devices are the most difficult to mount, because for this you will have to use special equipment for tire fitting. Experts do not recommend using the internal controller yourself. However, additional settings are not required if the data is read using the screen that is directly on the control system.

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To prevent a tire pressure error from appearing, it is important to calibrate (adjust the TPMS system) every time a change is made. For example, when you installed a new set of wheels, repaired tires, did balancing, and the like. Using TPMS controllers is quite simple. The main thing is to read the instructions for use of the device. And make sure that the tire pressure is the one recommended by the car manufacturer.

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Every car owner gets annoyed if the tire pressure error icon lights up on the dashboard.


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