Toyota LAND CRUISER PRADO Owner's Manual page 671

670
7-3. Do-it-yourself maintenance
■ The initialization operation (vehicles with the tire pressure warning sys-
tem)
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 a smart entry & start system) or off (vehicles with a 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 a smart entry
& start system) or IGNITION ON mode (vehicles with a smart entry & start
system) 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.
Vehicles with the multi-information display type B: While the position of each
●
tire is being determined and the inflation pressures are not being displayed
on the multi-information display, if the inflation pressure of a tire drops, the
tire pressure warning light will come on.
When initialization of the tire pressure warning system has failed (vehi-
■
cles with the tire pressure warning system)
Do not move the vehicle backward during initialization. Initialization is
●
started again from the beginning and it may take longer than usual.
● Initialization may take longer to complete if the vehicle is driven on an
unpaved road.
When performing initialization, drive on a paved road if possible. Depending
on the driving environment and condition of the tires, initialization will be
completed in approximately 10 to 30 minutes.
• If initialization is not complete after driving approximately 30 minutes,
continue driving for a while.
• If initialization is not complete after driving approximately 1 hour, park the
vehicle in a safe place for approximately 20 minutes. Then drive straight
(with occasional left and right turns) at approximately 40 km/h (25 mph)
or more
If initialization is still not complete, have the vehicle inspected by your
Toyota dealer.
*
: Except when making a left/right turn
● In the following situations, the tire inflation pressure will not be recorded and
the system will not operate properly. Perform initialization again.
• When operating the tire pressure warning reset switch, the tire pressure
warning light does not blink 3 times.
• After performing initialization, the tire pressure warning light blinks for 1
minute then stays on after driving for about 20 minutes.
LC150_OM_OM60R93E_(GE)
*
for approximately 10 to 30 minutes.