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Home >> Infiniti >> 2015 >> QX80 Base, AWD >> Repair and Diagnosis >> Transmission >> Transfer Case >> System Description >> Diagnosis System (Transfer Control Unit) >> Consult Function >> Data Monitor
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Data Monitor

NOTE:

The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

X: Applicable

Monitor item (Unit) SELECT MONITOR ITEM Remarks
ECU INPUT SIGNALS MAIN SIGNALS
4WD MODE [BOTNG/SWTNG/4L/4H/AUTO]   X Control status of 4WD mode is displayed.
2WD SW [On/Off] X   4WD shift switch (2WD) is not equipped, but it is displayed.
AUTO SW [On/Off] X   4WD shift switch signal (AUTO) is displayed.
4H SW [On/Off] X   4WD shift switch signal (4H) is displayed.
4L SW [On/Off] X   4WD shift switch signal (4L) is displayed.
T/M RANGE [D/N/R/P] X   A/T shift selector position via CAN communication line is displayed.
N RANGESW [On/Off] X   A/T shift selector position (N) via CAN communication line is displayed.
R RANGE SW [On/Off] X   A/T shift selector position (R) via CAN communication line is displayed.
ING SW [On/Off] X   Ignition switch status is displayed.
TCS OPER [On/Off] X   TCS operation status via CAN communication line is displayed.
VDC OPER [On/Off] X   VDC operation status via CAN communication line is displayed.
ABS OPER [On/Off] X   ABS operation status via CAN communication line is displayed.
SAND MODE IND [On/Off]     This indicator is not equipped, but it is displayed.
ROCK MODE IND [On/Off]     This indicator is not equipped, but it is displayed.
SNOW MODE IND [On/Off]     This indicator is not equipped, but it is displayed.
ONROAD MODE IND [On/Off]     This indicator is not equipped, but it is displayed.
SAND MODE SW [On/Off] X   This switch is not equipped, but it is displayed.
ROCK MODE SW [On/Off] X   This switch is not equipped, but it is displayed.
SNOW MODE SW [On/Off] X   This switch is not equipped, but it is displayed.
ONROAD MODE SW [On/Off] X   This switch is not equipped, but it is displayed.
HI/LO POSI SEN 3 [On/Off] X   Transfer Hi-Lo position sensor (3) status is displayed.
HI/LO POSI SEN 1 [On/Off] X   Transfer Hi-Lo position sensor (1) status is displayed.
LOCK POSI SEN [OPEN/LOCK/BAT/UNLEAN/HI TEMP/ERROR/GND] X   Transfer lock position sensor signal is displayed.
ATP IND [On/Off]     Control status of ATP warning lamp is displayed.
4WD FAILLAMP [On/Off]   X Control status of ATP warning lamp is displayed.
4WD MODE IND [4L/LOCK/AUTO]   X Control status of 4WD mode indicator lamp is displayed.
(LOCK means 4H of 4WD mode)
MOTOR DRIVE B [HI/LO/PWM]   X Driving status of transfer motor is displayed. (Reverse side)
MOTOR DRIVE A [HI/LO/PWM]   X Driving status of transfer motor is displayed. (Drive side)
FLUID TEMP SEN [V] X   Temperature of transfer fluid is displayed.
MOTOR TEMP [V] X   Temperature of transfer motor is displayed.
C/U POWER SUP [V] X   Power supply voltage value of transfer control unit is displayed.
MOTOR POWER SUP [V] X   Power supply voltage value of transfer motor unit is displayed.
ROTARY POSI SEN [%] X   Transfer rotary position sensor signal is displayed.
THRTL POSI SEN [%] X X Throttle opening status via CAN communication line is displayed.
AT R SPEED [km/h] X   Output shaft revolution speed via CAN communication line is displayed.
T/M GEAR [0 - 7] X   Current transmission gear via CAN communication line is displayed.
COMPR VHCL SPEED [km/h]   X Vehicle speed calculated by transfer control unit is displayed.
VHCL/S SEN-FR [km/h] X   Wheel speed (front) average calculated by transfer control.
VHCL/S SEN-RR [km/h] X   Wheel speed (rear) average calculated by transfer control.
ENG SPEED [rpm] X   Engine status via CAN communication line is displayed.
INTERNL SPEED SEN [count] X   Transfer internal speed sensor status is displayed.
TRANSFER TORQUE [Nm]   X Commanded transfer communication torque is displayed.
UNIT PARAMETER [A1 - A9, B1 - B9, C1 - C9, D1 - D9, E1 - E9, F1 - F9, G1 - G9, H1 - H9, J1 - J9]     Unit parameter of transfer recognized by transfer control unit is displayed.