Reasons for the indicator to come on or blink
A tire pressure is significantly low, or the TPMS has not been calibrated.
If there is a problem with the TPMS or the compact spare tire is installed,
the indicator blinks for about one minute, and then stays on...
Other information:
You must start TPMS calibration every time you:
Adjust the pressure in one or more tires.
Rotate the tires.
Replace one or more tires.
Before calibrating the TPMS:
Set the cold tire pressure in all four tires.
Make sure:
The vehicle is at a complete stop...
The front, front side, and side curtain
airbags are deployed according to the
direction and severity of impact. Both side
curtain airbags are deployed in a rollover.
The airbag system includes:
Two SRS (Supplemental Restraint System)
front airbags...