2022 Acura NSX Tire Pressure Warning Light Stays On

Troubleshooting Tire Pressure Warning Light Issues in Your 2022 Acura NSX: 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 2022 Acura NSX 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 2022 Acura NSX 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.

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 a tire pressure warning light that stays on in a 2022 Acura NSX?

To effectively diagnose a tire pressure warning light that remains illuminated in your 2022 Acura NSX, start with the most straightforward solution: checking the tire pressure. Ensure that all tires are inflated to the manufacturer's recommended levels, as low pressure is a frequent culprit for this warning. Next, visually inspect each tire for any signs of damage, such as punctures or bulges, which could lead to air loss. If the tires appear to be in good condition, consider resetting the tire pressure monitoring system as outlined in your vehicle's manual; this can often clear false alerts. Additionally, examine the valve stems for any leaks or damage, as compromised stems can also trigger the warning light. If these initial steps do not resolve the issue, using a diagnostic tool to scan for fault codes related to the tire pressure monitoring system can provide deeper insights into any underlying problems. By following this methodical approach, you can efficiently identify and address the cause of the persistent tire pressure warning light.

What could cause the tire pressure warning light to remain on in a 2022 Acura NSX?

When the tire pressure warning light remains illuminated in a 2022 Acura NSX, it can signal several underlying issues that DIY enthusiasts can investigate. The most common cause is low tire pressure, so the first step is to check and inflate each tire to the recommended levels. If the pressure is adequate, the next area to examine is the tire pressure sensors, as they may be malfunctioning and require recalibration or replacement. Additionally, interference from other electronic devices can sometimes trigger the warning light, so it's important to ensure that there are no conflicting signals affecting the system. Inspecting the wiring and connections related to the tire pressure monitoring system is also crucial, as any damage or loose connections can disrupt its functionality. If these steps do not resolve the issue, a faulty control module may be the culprit, which would likely require professional attention. Addressing these potential problems promptly is essential for ensuring the safety and performance of your vehicle, and if the warning light persists despite your efforts, seeking the expertise of a qualified mechanic is advisable for further diagnosis.

How urgent is it to address the tire pressure warning light on a 2022 Acura NSX that stays on?

Addressing the tire pressure warning light on a 2022 Acura NSX is an urgent matter that should not be overlooked. Ignoring this warning can lead to serious safety concerns, as improper tire pressure significantly impacts vehicle handling, braking, and overall stability, increasing the likelihood of accidents. Additionally, neglecting to check tire pressure can result in uneven tire wear, which not only shortens the lifespan of your tires but can also lead to costly replacements. Furthermore, underinflated tires can adversely affect fuel efficiency, leading to higher fuel costs over time. Ensuring that your tires are properly inflated is essential for maintaining optimal performance, especially in challenging driving conditions. Therefore, it is crucial to take immediate action when the tire pressure warning light remains illuminated, as doing so safeguards your safety, enhances vehicle performance, and protects your investment in the long run.

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