A couple months ago I got a message on the dash of my '07 Pacifica that one of the TPM sensors needed service. I forgot all about it until I drove the car over the weekend and I noticed the tire warning light on the dash flashing and I'm missing the pressure reading on the passenger rear tire. Wife usually drives the car so I don't know how long it's been this way, but I'm certain all four were reading fine when the display said one of the sensors needed service.
Wife called the local tire place and told them about the service warning and now the pressure not reading. They say it needs a new sensor at $50 plus tire dismount/mounting fee. Battery sounds cheaper than new sensor. I think if the sensor just quit one day, it wouldn't have given me advance warning.
Is this likely just a battery that needs replaced? If so, anyone know what size battery?
Wife called the local tire place and told them about the service warning and now the pressure not reading. They say it needs a new sensor at $50 plus tire dismount/mounting fee. Battery sounds cheaper than new sensor. I think if the sensor just quit one day, it wouldn't have given me advance warning.
Is this likely just a battery that needs replaced? If so, anyone know what size battery?