2015 Jeep Compass Tire Pressure Warning Light Stays On

Common Causes for the Tire Pressure Warning Light in Your 2015 Jeep Compass 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 2015 Jeep Compass 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 2015 Jeep Compass 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 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 steps should I take to diagnose the tire pressure warning light issue on my 2015 Jeep Compass?

To effectively diagnose the tire pressure warning light issue on your 2015 Jeep Compass, begin with a thorough assessment of your tires. Start by checking the tire pressure in all four tires using a reliable tire pressure gauge, ensuring that the readings align with the recommended PSI found in your owner's manual or on the driver's side door jamb sticker. Next, visually inspect each tire for any signs of damage, such as punctures, cuts, or bulges, which could indicate a leak or compromised integrity. Additionally, look for any foreign objects embedded in the tire tread, like nails or screws, that might be causing a slow leak. Don’t forget to examine the valve stems for any signs of wear or leaks, as faulty valve stems can also contribute to pressure issues. If everything appears normal, attempt to reset the tire pressure monitoring system following the instructions in your owner's manual. However, if the warning light remains illuminated after these checks, it may signal a more complex problem with the tire pressure monitoring system itself, warranting a visit to a qualified mechanic or dealership for further diagnosis and repair. By systematically following these steps, you can effectively troubleshoot the tire pressure warning light issue and ensure your Jeep Compass remains safe and roadworthy.

What could cause the tire pressure warning light to stay on in a 2015 Jeep Compass?

When the tire pressure warning light remains illuminated in a 2015 Jeep Compass, it often indicates underlying issues that require attention. One of the most common problems is a leaking tire, which can lead to a gradual loss of air pressure, prompting the warning light to activate. Additionally, if a wheel is unable to maintain air due to damage or wear, this can also trigger the warning light to stay on. Another possibility is a malfunction within the tire pressure monitoring system (TPMS) itself, which may fail to accurately read the tire pressure or communicate with the vehicle's onboard computer. For DIY enthusiasts, it’s essential to inspect each tire for visible signs of damage or punctures, check the air pressure using a reliable gauge, and consider resetting the TPMS if no physical issues are found. Addressing these common problems can help ensure safe driving and restore the functionality of the tire pressure monitoring system.

How urgent is it to address the tire pressure warning light that stays on in a 2015 Jeep Compass?

Addressing the tire pressure warning light that remains illuminated in a 2015 Jeep Compass is critical due to the potential safety risks and mechanical issues it may indicate. Ignoring this warning can lead to unsafe driving conditions, as underinflated tires significantly compromise vehicle handling and braking capabilities. Moreover, driving on low tire pressure can cause uneven tire wear, resulting in costly premature replacements. Additionally, neglecting this warning can negatively impact fuel efficiency, leading to increased expenses at the gas pump. The vehicle's overall performance may also suffer, heightening the risk of accidents. Furthermore, a persistent warning light could signal deeper mechanical problems within the tire pressure monitoring system or the tires themselves, necessitating professional evaluation. Therefore, it is crucial to promptly address the tire pressure warning light to ensure safety, maintain vehicle performance, and avoid unnecessary costs in the long run.

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