tire pressure reset TOYOTA SIENNA 2007 Service Owner's Guide

TIRE AND WHEEL – TIRE PRESSURE WARNING SYSTEMTW–39
TW
HINT:
*1: Displayed only when the ID No. is not registered.
*2: It may take about 5 to 6 minutes until the values
are displayed. If the values are not displayed after a
few minutes, perform troubleshooting according to
the inspection procedure for DTCs C2121/21 to
C2124/24 (See page TW-42).
METER:
2. ACTIVE TEST
Using the intelligent tester to perform ACTIVE TEST
allows the meters, indicators and other items to be
operated without removing any parts. Performing
ACTIVE TEST early in troubleshooting is one way to
save diagnostic time. It is possible to display the DATA
LIST on the intelligent tester during ACTIVE TEST.
(a) Make sure that the ignition switch is off.
(b) Connect the intelligent tester to the DLC3.
(c) Turn the ignition switch to the ON position.
(d) Enter the following menus: DIAGNOSIS / OBD/
MOBD / METER / ACTIVE TEST.
METER:
TIRE TEMP1ID1 temperature in tire/min.: -50C (-58F),
max.: 205
C (401F)Actual tire temperatureIf -50
C (-58F) is displayed,
data has not been received.
TIRE TEMP2ID2 temperature in tire/min.: -50
C (-58F),
max.: 205
C (401F)Actual tire temperatureIf -50
C (-58F) is displayed,
data has not been received.
TIRE TEMP3ID3 temperature in tire/min.: -50
C (-58F),
max.: 205
C (401F)Actual tire temperatureIf -50
C (-58F) is displayed,
data has not been received.
TIRE TEMP4ID4 temperature in tire/min.: -50
C (-58F),
max.: 205
C (401F)Actual tire temperatureIf -50
C (-58F) is displayed,
data has not been received.
BATT VOLT1 ID1 battery voltage/OVER or LESS OVER -
BATT VOLT2 ID2 battery voltage/OVER or LESS OVER -
BATT VOLT3 ID3 battery voltage/OVER or LESS OVER -
BATT VOLT4 ID4 battery voltage/OVER or LESS OVER -
INITIAL SW INFOTire pressure warning reset switch setting
information/WITH or WITHOUTWITH or WITHOUT -
INIT THRESHOLD1ID1 initial threshold of low-pressure/min.: 0 kPa
(0 kgf/cm
2, 0 psi), max.: 637.5 kPa (6.4 kgf/cm2,
93 psi)Tire pressure after initialization -
INIT THRESHOLD2ID2 initial threshold of low-pressure/min.: 0 kPa
(0 kgf/cm
2, 0 psi), max.: 637.5 kPa (6.4 kgf/cm2,
93 psi)Tire pressure after initialization -
INIT THRESHOLD3ID3 initial threshold of low-pressure/min.: 0 kPa
(0 kgf/cm
2, 0 psi), max.: 637.5 kPa (6.4 kgf/cm2,
93 psi)Tire pressure after initialization -
INIT THRESHOLD4ID4 initial threshold of low-pressure/min.: 0 kPa
(0 kgf/cm
2, 0 psi), max.: 637.5 kPa (6.4 kgf/cm2,
93 psi)Tire pressure after initialization -
# CODES Number of DTCs recorded/min.: 0, max.: 255 Min.: 0, Max.: - - Tester Display Measurement Item/Range Normal Condition Diagnostic Note
Tester Display Measurement Item/Range Normal Condition Diagnostic Note
SPEED METERVehicle speed/Min.: 0 km/h (0 mph), Max.: 255
km/h (158 mph)Almost same as actual vehicle speed
(When driving)-
Tester Display Test Part Control Range Diagnostic Note
TIRE PRESS WARN Tire Pressure Warning LightTire Pressure Warning Light is
OFF/ONConfirm that the vehicle is
stopped with the engine idling