For TPMS with sensors in the wheels (most likely):
1. Inflate your tires: Inflate all four tires to the proper pressure listed on the sticker located on the driver's side doorjamb or in your owner's manual. This is crucial. The light won't reset until the pressure is correct.
2. Drive the vehicle: Drive the vehicle for a short distance (about 5-10 miles) at a speed above 20 mph (32 km/h). The system needs to recalibrate itself. This allows the TPMS sensors to transmit the correct pressure readings to the vehicle's computer.
3. Check the light: After driving, check if the low tire pressure warning light has turned off. If it hasn't, proceed to step 4.
4. (If necessary) Try the ignition cycle method: Turn the ignition to the "ON" position (without starting the engine). Wait for a few minutes, then turn the ignition off. Repeat this cycle a few times. This sometimes helps to reset the system.
5. (If the light still doesn't go off) Consult your owner's manual: Your owner's manual might have a more specific procedure or mention a "learn" or "reset" button or process. Some Jeep Patriots might require a special tool or visit to a mechanic to reset the system if the sensors are faulty.
For systems without TPMS sensors (less likely):
This older system relies on differences in wheel speed to detect low tire pressure. Essentially, a smaller diameter tire (due to low pressure) will rotate faster than the others. If this is your system:
1. Inflate your tires: Inflate all tires to the proper pressure.
2. Drive the vehicle: Drive for a short distance. The system might reset automatically once the tire pressure is corrected. If not, it may require a longer drive time.
If none of the above work:
* Check the tires again: Double-check the tire pressure to ensure it's correct.
* Inspect the tires: Look for any damage, punctures, or slow leaks.
* Check the TPMS sensors (if applicable): Faulty TPMS sensors might need replacing.
* Consult a mechanic: If you've tried everything and the light remains on, there may be a problem with the TPMS system itself, which will require professional diagnosis and repair.
Always consult your owner's manual for the most accurate and specific instructions for your 2010 Jeep Patriot. The information above is general and may not apply precisely to your model.
