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How to initialize the tire pressure warning system
1
Park the vehicle in a safe place and turn the power switch off.
Initialization cannot be performed while the vehicle is moving.
2
Adjust the tire inflation pressure to the specified cold tire inflation
pressure level. (P. 559)
Make sure to adjust the tire pressure to the specified cold tire inflation
pressure level. The tire pressure warning system will operate based on
this pressure level.
3
Turn the power switch to ON mode.
4
Press and hold the tire pres-
sure warning reset switch
until the tire pressure warn-
ing light blinks slowly 3 times.
5
Wait for a few minutes with the power switch in ON mode and
then turn the power switch off.
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Registering ID codes
The tire pressure warning valve and transmitter is equipped with a
unique ID code. When replacing a tire pressure warning valve and
transmitter, it is necessary to register the ID code. Have the ID code
registered by your Toyota dealer.
PRIUS v_OM_OM47B12U_(U)
7-3. Do-it-yourself maintenance
445
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