So I just go my car back from the dealership service department. They replaced the ecm/pcm and a few other parts. The car will now run fine but the tire pressure monitoring system says that I have low tires but it is reading the pressure correctly. The door says I need 32PSI in my tires. All tires have 32psi. The car dash shows each tire independently and they all show 32PSI but it also flashes low pressure. I've let out pressure and over filled the tires and it will read the correct pressure. That tells me that the sensors are working correctly. I am assuming that the "computer" thinks that the pressure should be higher? Do I have to take it back to the dealership to have them fix this or is there a reset procedure?

 

Hi Mike Compton,
We understand how this could be frustrating and that you are just reaching out to other forum members at this time to see what options you may have. If you do find you need to visit the dealer and would like an additional layer of assistance, please feel free to send us a private message.
Julie
Chrysler Social Care Specialist