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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis (Single Page) >> Transmission >> Transfer Case >> Driveline System (Diagnostics) >> 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/SWHEEL & TIRENG/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.