2024 Ram ProMaster 1500 Tire Pressure Warning Light Stays On

Resolve Persistent Tire Pressure Warning Light in 2024 Ram ProMaster 1500

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Reviewed by
Bo Fader
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 2024 Ram ProMaster 1500 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 2024 Ram ProMaster 1500 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 2024 Ram ProMaster 1500?

To effectively diagnose a tire pressure warning light that remains illuminated in your 2024 Ram ProMaster 1500, begin by checking the tire pressure in all tires, including the spare, to ensure they meet the manufacturer's specifications. This information is typically located on a sticker inside the driver's side door or in the owner's manual. Next, visually inspect each tire for any signs of damage such as cuts, punctures, or bulges, as these can lead to pressure loss and trigger the warning light. If the tire pressure is correct and the tires appear undamaged, consider resetting the tire pressure monitoring system (TPMS) as it may have registered a false alert. Refer to your vehicle's manual for specific reset instructions. If the warning light persists, it could indicate a malfunctioning tire pressure sensor, which may require professional diagnostic tools to identify. Should these initial steps not resolve the issue, it is advisable to consult a certified mechanic for a comprehensive inspection to determine the underlying cause of the persistent warning light. By following this diagnostic approach, you can systematically address the issue and ensure your vehicle's safety and performance.

What could cause the tire pressure warning light to remain on in a 2024 Ram ProMaster 1500?

When the tire pressure warning light remains on in your 2024 Ram ProMaster 1500, it’s important to identify the underlying issues that may be causing this alert. The most frequent reason is low tire pressure, which can be easily checked and adjusted to meet the recommended specifications. If the tire pressure is adequate, the next step is to examine the tire pressure sensors; a malfunctioning sensor can keep the warning light illuminated and may need replacement. Additionally, sensor calibration issues can occur, requiring recalibration to ensure accurate pressure readings. It's also wise to inspect the electrical components of the tire pressure monitoring system, as any faults in the wiring or connections can trigger the warning light. Lastly, performing a system reset according to your vehicle's manual can sometimes resolve false alerts. By methodically addressing these common problems, you can effectively troubleshoot and turn off the tire pressure warning light in your ProMaster 1500.

What immediate steps should be taken if the tire pressure warning light remains on in a 2024 Ram ProMaster 1500?

When the tire pressure warning light remains illuminated in your 2024 Ram ProMaster 1500, it is crucial to act promptly to ensure your safety and the vehicle's performance. Ignoring this warning can lead to dangerous driving conditions, including reduced traction and increased tire wear, which may ultimately result in a blowout. Start by checking the tire pressure in all four tires with a reliable gauge, ensuring they meet the manufacturer's specifications. If you find any tires underinflated, inflate them immediately using a dependable air compressor. Additionally, inspect each tire for visible damage, such as punctures or bulges, as these can compromise your safety on the road. After addressing any pressure discrepancies or damage, reset the tire pressure monitoring system according to your owner's manual. If the warning light persists, it is essential to consult a qualified mechanic, as this could indicate a deeper issue with the monitoring system itself. Taking these steps not only enhances your vehicle's safety but also helps prevent costly repairs down the line.

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2024 Ram ProMaster 1500 Tire Pressure Warning Light Issues