Dodge Charger Tire Pressure Warning Light Stays On

Common Causes for the Tire Pressure Warning Light in Your Dodge Charger and How to Resolve Them

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Reviewed by
Aisha
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 Dodge Charger 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 Dodge Charger 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 tire pressure monitoring sensor fails, the tire pressure monitoring system control module will recognize a loss in communication and turn on the warning lamp which indicates the failure. This is most often the case. However, the tire pressure monitoring sensor may also fail by reporting incorrect tire pressures. This could cause a flat tire to go unrecognized, or a properly inflated tire to signal a low or high tire pressure warning.

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 of a TPMS control module failure are failing to alert the driver of underinflation or overinflation of one or more tires, failure to communicate with the body control module or TPMS sensors, or erroneously reporting incorrect tire pressure.

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.

Troubleshooting Tire Pressure Warning Light in a Dodge Charger

When faced with a tire pressure warning light in your Dodge Charger, the first step is to check the tire pressure in all four tires, including the spare if applicable. This straightforward action can often resolve the issue, as under-inflated tires are a common cause of the warning light. Use a reliable tire pressure gauge to ensure each tire is inflated to the manufacturer's recommended levels. If the pressures are correct, the next step is to reset the tire pressure monitoring system (TPMS). This can typically be done by turning the ignition to the "On" position without starting the engine and pressing the TPMS reset button until the warning light blinks three times. If the light remains illuminated after these steps, it may indicate a more serious issue, such as a leaking tire or a malfunctioning sensor. In such cases, inspect each tire for visible damage or punctures and consider consulting a professional if the problem persists. By following this diagnostic approach, you can effectively address the tire pressure warning light and ensure your vehicle remains safe and roadworthy.

Troubleshooting Tire Pressure Warning Light in a Dodge Charger

When dealing with the tire pressure warning light in your Dodge Charger, it's essential to understand the common problems that may cause this alert. One frequent issue is a significant drop in tire pressure due to leaks or punctures, which can occur from road debris or wear and tear over time. Additionally, temperature fluctuations can affect tire pressure, leading to false warnings, especially during seasonal changes. Another potential culprit is a malfunctioning tire pressure monitoring system (TPMS), which may fail to accurately read the tire pressure or communicate with the vehicle's onboard computer. In some cases, a damaged or improperly installed tire can also lead to air loss, triggering the warning light. By being aware of these common problems, you can take proactive steps to check your tires regularly, maintain proper inflation, and ensure that your TPMS is functioning correctly, ultimately enhancing your vehicle's safety and performance.

Why is the Tire Pressure Warning Light Staying On in a Dodge Charger?

When the Tire Pressure Warning Light remains illuminated in your Dodge Charger, it is crucial to take immediate action. Ignoring this warning can lead to dangerous driving conditions, as under-inflated tires can significantly impair handling and increase the risk of tire blowouts. Additionally, a tire that is not properly inflated can wear unevenly, leading to costly replacements and potential damage to the vehicle's suspension system. The light may indicate a simple issue, such as a leaking tire or a malfunctioning tire pressure monitoring system, but it could also signal more serious problems that require prompt attention. Therefore, it is essential to check the tire pressure of all wheels, including the spare, and address any discrepancies. By doing so, you not only ensure your safety on the road but also maintain the longevity and performance of your Dodge Charger.

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