ACTIVE COMMAND MODES TABLE
ACTIVE COMMAND MODES CHART
MALFUNCTIONING WHEEL UNIT IDENTIFICATION
IC_DTC_CNT
(Number of continuous
DTCs)
-
Indicates number of DTC
Perform the DTC
inspection.
ID_LAST
(1)
(Last received tire
transmitter ID code
value)
-
Indicates the last ID that is
transmitted from the wheel unit.
z
Replace the wheel
unit.
z
Perform the
configuration.
ID_WU1
(1)
ID_WU2
(1)
ID_WU3
(1)
ID_WU4
(1)
(Registered wheel unit
ID code)
-
Indicates the registered ID that is
transmitted from the wheel unit.
z
Replace the wheel
unit.
z
Perform the wheel
unit ID registration.
WU1_P
(1)
WU2_P
(1)
WU3_P
(1)
WU4_P
(1)
(Tire pressure value)
Pa, psi
Indicates the tire pressure. (See
SUSPENSION TECHNICAL
DATA
.)
z
Adjust tire pressure.
z
Replace the wheel
unit.
WU1_T
(1)
WU2_T
(1)
WU3_T
(1)
WU4_T
(1)
(Internal tire air
temperature value)
°C, °F
Indicates the internal tire air
temperature.
Replace the wheel unit.
(1)
Data transmission from the wheel unit occurs when the vehicle speed is
25 km/h {15.5 mph} or
more
. Due to this, the current air pressure and temperature data can only be displayed after the
vehicle is driven at
25 km/h {15.5 mph} or more
. Also, the ID_LAST, and tire pressure and internal
tire air temperature data are erased when the instrument cluster connector and the battery terminal are
disconnected. If the instrument cluster is replaced or the battery terminals are disconnected, drive the
vehicle at
25 km/h {15.5 mph} or more
and display the tire pressure PID after the data transmission.
Command Name
Definition
Operation
Note
IDR_MODE
Wheel unit ID registration mode
OFF/ON
Ignition switch at ON
NOTE:
z
The tire pressure monitoring system (TPMS) does not identify the location
of the malfunctioning wheel unit on the vehicle (RF, LF, LR, RR). The TPMS
2008 Mazda CX-9 Grand Touring
2008 SUSPENSION On-Board Diagnostic (Suspension) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:25:36 AM
Page 9
© 2005 Mitchell Repair Information Company, LLC.
