2019 Honda CR-V Tire Pressure Warning Light Stays On

Tire Pressure Warning Light in 2019 Honda CR-V: Causes and Solutions

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Reviewed by
Andrew Hajjar
Written by RepairPal Car Genius
Updated January 14, 2025
0%
40% chance it's the
Tire Leaking Air
0%
30% chance it's the
Wheel Leaking Air
0%
15% chance it's the
Tire Pressure Monitoring System
0%
15% chance it's
Something else
The most common reasons a 2019 Honda CR-V tire pressure warning light stays on are a leaking tire, a wheel that no longer holds air, or a faulty tire pressure monitoring system.
  • Tire Leaking Air: A puncture, valve stem issue, or rim damage can cause a tire to leak air, leading to loss of pressure.
  • Wheel Leaking Air: A puncture or damage to the tire or rim can cause air to leak, resulting in a loss of tire pressure.
  • Tire Pressure Monitoring System: A malfunctioning tire pressure monitoring system can be caused by faulty sensors or a dead battery in the sensor units.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2019 Honda CR-V tire pressure warning light stays on?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

When a relearn is needed, for any reason, the TPMS warning light will illuminate, and many vehicles will display a message relating to the TPMS system being inoperative or loosing communication. It is important to keep a watchful eye on tire pressures when this system is having issues because there is no warning available for underinflation or overinflation of the tires.

Wheels offer very few symptoms, but these symptoms should never be ignored. Visible cracks on the wheels may appear, especially after hitting a large bump, Most often, this will also be accompanied by loss of air from the tire on that wheel. Also, vibration in the steering wheel is very common when the tire is out of balance, and improper wheel nuts or bolts can cause creaking and popping noises to develop. Again, there are very few symptoms, but they should not be ignored.

The only symptoms requiring diagnosis for the tire pressure monitoring system warning lamp is if the warning lamp has illuminated while the tires have correct air pressure, or if the air pressure for the tires is out of specification and the warning lamp is off. This is because the overwhelming majority of cases where the TPMS lamp illuminates is due to the change in ambient temperature.

What are the initial steps to diagnose the tire pressure warning light on a 2019 Honda CR-V?

To diagnose the tire pressure warning light on your 2019 Honda CR-V, begin by checking the tire pressure in all four tires using a reliable tire pressure gauge. It's essential to compare the readings with the recommended PSI, which can be found in your owner's manual or on the sticker located on the driver's side door jamb. Next, visually inspect each tire for any signs of damage, such as punctures, cuts, or bulges, as these can lead to air loss and trigger the warning light. If the tire pressure is correct and no visible damage is found, attempt to reset the tire pressure monitoring system by following the specific instructions in your owner's manual; this step can often resolve false alarms. If the warning light remains illuminated after these checks, it may be necessary to consult the owner's manual for further troubleshooting guidance or seek assistance from a qualified mechanic to ensure a thorough diagnosis and repair. By following these steps, you can effectively address the tire pressure warning light issue and maintain the safety and performance of your vehicle.

What could be causing the tire pressure warning light to stay on in a 2019 Honda CR-V?

When the tire pressure warning light remains illuminated in your 2019 Honda CR-V, it can be frustrating, but understanding the common problems can help you diagnose the issue. One of the primary culprits is low tire pressure, which can easily be checked with a tire pressure gauge. If you find that the pressure is below the recommended levels, inflating the tires should resolve the warning light. However, if the pressure is adequate, the problem may lie with the tire pressure monitoring system (TPMS) itself. A faulty TPMS sensor can lead to incorrect readings, necessitating a replacement to restore functionality. Additionally, the sensors are equipped with batteries that can deplete over time; if the battery is low or dead, replacing it may be required. In some cases, the sensors might malfunction due to electrical issues or physical damage, which can also trigger the warning light. If you've recently serviced or replaced the sensors, recalibrating the TPMS system is essential for accurate readings. Lastly, ensure that there are no electronic interferences or physical obstructions near the sensors, as these can disrupt their operation. By systematically addressing these potential issues, you can effectively troubleshoot the tire pressure warning light in your Honda CR-V. If the light persists despite your efforts, seeking assistance from a professional mechanic is advisable for a thorough diagnosis.

How urgent is it to address the tire pressure warning light that stays on in a 2019 Honda CR-V?

Addressing the tire pressure warning light in a 2019 Honda CR-V is not just a matter of convenience; it is a critical safety concern that should be prioritized. When this warning light remains illuminated, it signals that the tire pressure may be below the recommended levels, which can severely compromise the vehicle's handling and braking capabilities. Underinflated tires can lead to increased fuel consumption and accelerate tire wear, resulting in costly replacements. Moreover, ignoring this warning could indicate a more serious issue, such as a tire leak or puncture, which poses a significant risk of a flat tire or blowout while driving. This not only endangers the occupants of the vehicle but also other road users. Therefore, it is essential to check the tire pressure immediately and make necessary adjustments or consult a professional if the warning persists. Taking prompt action not only enhances safety but also contributes to the longevity of your tires and overall vehicle performance.

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