See also:

List of Warning/Indicator Lights
*1: If equipped *2: Turns on due to natural causes such as natural air leaks or tire inflation pressure changes caused by temperature including the spare tire. Adjust the tire inflation pr ...

Initialization
Items to initialize The following items must be initialized for normal system operation in cases such as after the 12-volt battery is reconnected, or maintenance is performed on the vehicle. ...

Electronic key battery
Replace the battery with a new one if it is depleted.  - You will need the following items: • Flathead screwdriver • Small Phillips-head screwdriver • Lithium battery (CR1632)  - ...