Here's how to reset it, assuming a direct TPMS system:
1. Inflate Tires Properly: Inflate all your tires to the recommended pressure. This information is usually found on a sticker inside the driver's side doorjamb or in your owner's manual.
2. Drive the Vehicle: Drive your Charger for about 10-20 minutes at speeds above 20 mph (32 km/h). This allows the TPMS sensors to transmit their data to the vehicle's computer.
3. Check the Light: After driving, check if the low tire pressure warning light has turned off. If it's still on, proceed to step 4.
4. Try the Ignition Cycle: Turn the ignition completely off, wait about 10 seconds, then turn the ignition back on (don't start the engine). Sometimes this simple reset is enough. Check the light again.
5. If Still On: If the light remains on after these steps, the problem may be more complicated. Possible causes include:
* Faulty TPMS Sensor: A sensor in one or more tires might be malfunctioning.
* Low Battery in Sensor: Some sensors have replaceable batteries.
* Problem with the TPMS Module: The module itself could be faulty.
If the light persists after trying these steps, you should take your Dodge Charger to a tire shop or a mechanic for diagnosis and repair. They have specialized tools to check the TPMS system and identify the source of the problem.
Important Note: While some vehicles have a specific button or procedure for resetting the TPMS, the 2010 Dodge Charger generally relies on the driving procedure described above. Consult your owner's manual for the most accurate information specific to your vehicle.
