The Initialization Operation; When Initialization Of Tire Pressure Warning System Has Failed; Warning Performance Of Tire Pressure Warning System - Toyota INNOVA Owner's Manual

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7-3. Do-it-yourself maintenance
■ The initialization operation (vehicles with tire pressure warning system)
Make sure to carry out initialization after adjusting the tire inflation pressure.
●
Also, make sure the tires are cold before carrying out initialization or tire
inflation pressure adjustment.
● If you have accidentally turned the engine switch to the "LOCK" position
(vehicles without smart entry & start system) or off (vehicles with smart entry
& start system) during initialization, it is not necessary to press the reset
switch again as initialization will restart automatically when the engine
switch has been turned to the "ON" position (vehicles without smart entry &
start system) or IGNITION ON mode (vehicles with smart entry & start sys-
tem) for the next time.
● If you accidentally press the reset switch when initialization is not necessary,
adjust the tire inflation pressure to the specified level when the tires are
cold, and conduct initialization again.
When initialization of the tire pressure warning system has failed (vehi-
■
cles with tire pressure warning system)
Initialization can be completed in a few minutes. However, in the following
cases, the settings have not been recorded and the system will not operate
properly. If repeated attempts to record tire inflation pressure settings are
unsuccessful, have the vehicle inspected by your Toyota dealer.
When operating the tire pressure warning reset switch, the tire pressure
●
warning light does not blink 3 times.
● After driving for a certain period of time since the initialization has been
completed, the warning light stays on after blinking for 1 minute.
Warning performance of the tire pressure warning system (vehicles with
■
tire pressure warning system)
The warning of the tire pressure warning system will change in accordance
with the conditions under which it was initialized. For this reason, the system
may give a warning even if the tire pressure does not reach a low enough
level, or if the pressure is higher than the pressure that was adjusted to when
the system was initialized.
INNOVA_OM_OM71301E_(GE)