Work Procedure

TIRE PRESSURE SENSOR WAKE UP OPERATION

Work Procedure


1. TIRE PRESSURE SENSOR WAKE-UP PROCEDURE






1.Turn the ignition switch ON.
2.Press the activation tool (J-45295) (1) against the side of the tire at the location closest to the tire pressure sensor.
3.Wait until the indicator lamp turns OFF (approximately 5 seconds).

CAUTION:
Perform the wake-up procedure starting from the vehicle front left wheel, then repeat the procedure in the order of the front right wheel, rear right wheel, and rear left wheel.
4.Check that the low tire pressure warning lamp blinks in the pattern shown as per the following. The pattern indicates that the tire pressure sensor wake-up procedure for the wheel is completed.





5.Check that the hazard warning lamp blink twice when the tire pressure sensor wake-up procedure for all wheels is completed.
6.Check that the low tire pressure warning lamp turns OFF, after the tire pressure sensor wake-up procedure is completed for all wheels and turns OFF.
Is the tire pressure sensor wake-up completed?
YES- Perform the tire pressure sensor ID registration procedure. Refer to "Work Procedure" ID Registration.
NO- Perform trouble diagnosis for the tire pressure sensor. Refer to "Diagnosis Procedure" C1708.