Ford Bronco II Tire Pressure Warning Light Stays On

Common Causes for the Tire Pressure Warning Light in Your Ford Bronco II and How to Resolve Them

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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 Ford Bronco II 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 Ford Bronco II 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.

Troubleshooting Tire Pressure Warning Light in a Ford Bronco II

When faced with a tire pressure warning light in your Ford Bronco II, begin by checking the air pressure in all tires, ensuring they are inflated to the manufacturer's recommended levels. If the light remains illuminated after adjusting the tire pressures, locate the TPMS reset button, typically found under the steering wheel, and press it until the light blinks three times. This action can often resolve minor sensor issues. If the light continues to blink, it may indicate a communication problem between the tire pressure sensors and the TPMS receiver module, suggesting a potential malfunction that may require further investigation. For newer models, such as the 2021 and 2024 Bronco II, consult the owner's manual for specific reset procedures, as they may involve using a reset button on the dashboard or a scanning tool for indirect systems. After making adjustments, drive your vehicle for at least two minutes at speeds over 20 mph to allow the system to recalibrate. If the warning light persists despite these efforts, it may be necessary to inspect the sensors for damage or consider replacing the battery in the pressure sensors, as a depleted battery can also trigger the warning light. By following these steps, you can effectively troubleshoot and resolve issues related to the tire pressure warning light, ensuring your vehicle remains safe and roadworthy.

Troubleshooting Tire Pressure Warning Light in a Ford Bronco II

When dealing with the tire pressure warning light in your Ford Bronco II, it's essential to understand the common problems that could be causing the alert. One frequent issue is low tire pressure, which can occur due to natural air loss or punctures. If the light is illuminated, start by checking each tire's pressure and inflating them to the manufacturer's recommended levels. Another potential culprit is a malfunctioning tire pressure monitoring system (TPMS) sensor, which may have a depleted battery or could be damaged. If the light blinks, it indicates a communication failure between the sensors and the TPMS receiver module, suggesting a deeper issue that may require professional diagnostics. Additionally, if you've recently changed tires or had maintenance done, ensure that the sensors were properly reinstalled and calibrated. For a quick reset, locate the TPMS reset button under the steering wheel and hold it until the light blinks three times. After addressing these common problems, take your Bronco for a short drive over 20 mph to allow the system to recalibrate and turn off the warning light. By following these troubleshooting steps, you can effectively manage the tire pressure warning light and ensure your vehicle remains safe and roadworthy.

How to Resolve Tire Pressure Warning Light Issues in a Ford Bronco II?

When dealing with tire pressure warning light issues in your Ford Bronco II, it’s crucial to act promptly to ensure your safety and prevent potential damage to your vehicle. Ignoring the amber TPMS warning light can lead to serious consequences, such as tire overheating or even blowouts, which can compromise your control while driving. Start by checking the tire pressure on all wheels, including the spare, to ensure they are properly inflated. If the light persists after correcting the pressure, you may need to reset the TPMS by locating the reset button under the steering wheel and holding it until the light blinks three times. If the light continues to blink, this may indicate a malfunction in the tire pressure sensors, which could require professional assistance or the use of diagnostic tools like FORscan. Remember, maintaining proper tire pressure is not just about vehicle performance; it’s a critical safety measure that can prevent accidents and costly repairs.

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