I have an '09 Legacy with 93k miles. The tire pressure light has been going on and off, sometimes blinking, sometimes on for extended periods, sometimes off. I have had numerous people reset the sensors (dealer, mechanic, tire store). Usually the light stays off for a bit, then comes back on.
knowing that the sensors usually only last about 10 years, I had the tire replace them all. The light still comes on.
To me that suggests that the sensors are sending information, but whatever is supposed to be receiving the signal is not getting it.
Neither of my local dealers has been very impressive. Is there something I can do to fix this?
