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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 138 (Automatic Transmission (Introduction, Wiring Diagrams And Basic Inspection) (Re6R01A)) >> System Description >> Diagnosis System (TCM) >> CONSULT Function >> Data Monitor

Data Monitor

WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Item name

Unit

Remarks

Solenoid 1 low pressure

kPa

Displays factory default oil pressure (Low side) of C1 clutch solenoid valve written on TCM

Solenoid 1 high pressure

kPa

Displays factory default oil pressure (High side) of C1 clutch solenoid valve written on TCM

Solenoid 2 low pressure

kPa

Displays factory default oil pressure (Low side) of C2 clutch solenoid valve written on TCM

Solenoid 2 high pressure

kPa

Displays factory default oil pressure (High side) of C2 clutch solenoid valve written on TCM

Solenoid 3 low pressure

kPa

Displays factory default oil pressure (Low side) of C3 clutch solenoid valve written on TCM

Solenoid 3 high pressure

kPa

Displays factory default oil pressure (High side) of C3 clutch solenoid valve written on TCM

Solenoid 4 low pressure

kPa

Displays factory default oil pressure (Low side) of B1 brake solenoid valve written on TCM

Solenoid 4 high pressure

kPa

Displays factory default oil pressure (High side) of B1 brake solenoid valve written on TCM

Solenoid 5 low pressure

kPa

Displays factory default oil pressure (Low side) of B2 brake solenoid valve written on TCM

Solenoid 5 high pressure

kPa

Displays factory default oil pressure (High side) of B2 brake solenoid valve written on TCM

Solenoid 6 low pressure

kPa

Displays factory default oil pressure (Low side) of torque converter clutch solenoid valve written on TCM

Solenoid 6 high pressure

kPa

Displays factory default oil pressure (High side) of torque converter clutch solenoid valve written on TCM

Solenoid 1 stroke time

ms

Displays factory default stroke time of C1 clutch solenoid valve written on TCM

Solenoid 2 stroke time

ms

Displays factory default stroke time of C2 clutch solenoid valve written on TCM

Solenoid 3 stroke time

ms

Displays factory default stroke time of C3 clutch solenoid valve written on TCM

Solenoid 4 stroke time

ms

Displays factory default stroke time of B1 brake solenoid valve written on TCM

Solenoid 5 stroke time

ms

Displays factory default stroke time of B2 brake solenoid valve written on TCM

Solenoid 6 stroke time 1

ms

Displays factory default stroke time 1 of torque converter clutch solenoid valve written on TCM

Solenoid 6 stroke time 2

ms

Displays factory default stroke time 2 of torque converter clutch solenoid valve written on TCM

Solenoid 6 stroke time 3

ms

Displays factory default stroke time 3 of torque converter clutch solenoid valve written on TCM

Adjust status

Incomp/Initial/Comp

Displays the status of factory default and transmission adjust

Adjust year

year

Displays the year that data is written

Adjust month

-

Displays the month that data is written

Unit number

-

Displays the transmission number

Number of Reprogramming

-

Displays the number of reprogramming

Torque converter slip speed

RPM

Displays the torque converter slip speed

Target gear 1

N/1GR-6GR/R/P/Other

Displays the target gear

Current gear 1

N/1GR-6GR/R/P/Other

Displays the current gear

Current mode

Normal/4Low/H temp/Coast/L temp/Braking

Displays the current shift mode

Torque converter status 1

On/Off/Slip

Displays the status of torque converter

Shift position switch A

On/Off

Displays the status of transmission range switch (range signal A)

Shift position switch B

On/Off

Displays the status of transmission range switch (range signal B)

Shift position switch C

On/Off

Displays the status of transmission range switch (range signal C)

Shift position switch PA

On/Off

Displays the status of transmission range switch (range signal PA)

Shift position

P/R/N/D/P-R, R-N/N-D/Abnormal

Displays the shift position

Transmission fluid temperature

°C/°F

Displays the fluid temperature of control valve

Torque converter fluid temp

°C/°F

Displays the fluid temperature of torque converter

Control valve fluid temp (A/D)

-

Displays the fluid temperature (Analog/Digital conversion value) of control valve

Torq converter fluid temp (A/D)

-

Displays the fluid temperature (Analog/Digital conversion value) of torque converter

Control valve fluid temp sensor

V

Displays the voltage of A/T fluid temperature sensor 2

Torq converter fluid temp sen

V

Displays the voltage of A/T fluid temperature sensor 1

Wheel speed

RPM

Displays the wheel speed

Output speed 1

RPM

Displays the output shaft speed

Input shaft speed 1

RPM

Displays the input shaft speed

Torque converter slip speed

RPM

Displays the torque converter slip speed

Output speed sensor (A/D)

-

Displays the output shaft speed (Analog/Digital conversion value)

Input speed sensor (A/D)

-

Displays the input speed (Analog/Digital conversion value)

Solenoid 1 pressure

kPa

Displays the pressure of C1 clutch solenoid valve

Solenoid 2 pressure

kPa

Displays the pressure of C2 clutch solenoid valve

Solenoid 3 pressure

kPa

Displays the pressure of C3 clutch solenoid valve

Solenoid 4 pressure

kPa

Displays the pressure of B1 brake solenoid valve

Solenoid 5 pressure

kPa

Displays the pressure of B2 brake solenoid valve

Solenoid 6 pressure

kPa

Displays the pressure of torque converter clutch solenoid valve

Solenoid 7 pressure

kPa

Displays the pressure of line pressure solenoid valve

On/off sol 1 (control modu)

On/Off

Displays the output status of fail-safe solenoid valve

Solenoid 1 current

mA

Displays the current value of C1 clutch solenoid valve

Solenoid 2 current

mA

Displays the current value of C2 clutch solenoid valve

Solenoid 3 current

mA

Displays the current value of C3 clutch solenoid valve

Solenoid 4 current

mA

Displays the current value of B1 brake solenoid valve

Solenoid 5 current

mA

Displays the current value of B2 brake solenoid valve

Solenoid 6 current

mA

Displays the current value of torque converter clutch solenoid valve

Solenoid 7 current

mA

Displays the current value of line pressure solenoid valve

On/off solenoid 1

On/Off

Displays the output status of fail-safe solenoid valve

Up sol cut field effect transist

On/Off

Displays the cut status of solenoid upper field effect transistor

Low sol cut field effect transist

On/Off

Displays the cut status of solenoid lower field effect transistor

ACC status

Befor init/Initializ/Low volt/On/Off

Displays the status of accessory

IGN status

On/Off

Displays the status of ignition

Battery voltage

V

Displays the battery voltage

ACC voltage

V

Displays the accessory voltage

Battery voltage (A/D)

-

Displays the battery voltage (Analog/Digital conversion value)

ACC voltage (A/D)

-

Displays the accessory voltage (Analog/Digital conversion value)

Pressure switch

On/Off

Displays the status of oil pressure switch

Power hold output

On/Off

Displays the status of self-hold power

Number of key cycles

-

Displays the number of key cycles

General denominator

-

Displays the general denominator

1GR ratio fault numerator

-

Displays the numerator of 1GR incorrect ratio

1GR ratio fault denominator

-

Displays the denominator of 1GR incorrect ratio

1GR ratio fault rate

%

Displays the rate of 1GR incorrect ratio

2GR ratio fault numerator

-

Displays the numerator of 2GR incorrect ratio

2GR ratio fault denominator

-

Displays the denominator of 2GR incorrect ratio

2GR ratio fault rate

%

Displays the rate of 2GR incorrect ratio

3GR ratio fault numerator

-

Displays the numerator of 3GR incorrect ratio

3GR ratio fault denominator

-

Displays the denominator of 3GR incorrect ratio

3GR ratio fault rate

%

Displays the rate of 3GR incorrect ratio

4GR ratio fault numerator

-

Displays the numerator of 4GR incorrect ratio

4GR ratio fault denominator

-

Displays the denominator of 4GR incorrect ratio

4GR ratio fault rate

%

Displays the rate of 4GR incorrect ratio

5GR ratio fault numerator

-

Displays the numerator of 5GR incorrect ratio

5GR ratio fault denominator

-

Displays the denominator of 5GR incorrect ratio

5GR ratio fault rate

%

Displays the rate of 5GR incorrect ratio

6GR ratio fault numerator

-

Displays the numerator of 6GR incorrect ratio

6GR ratio fault denominator

-

Displays the denominator of 6GR incorrect ratio

6GR ratio fault rate

%

Displays the rate of 6GR incorrect ratio

R GR ratio fault numerator

-

Displays the numerator of reverse incorrect ratio

R GR ratio fault denominator

-

Displays the denominator of reverse incorrect ratio

Reverse gear ratio fault rate

%

Displays the rate of reverse incorrect ratio

Lock up stuck off numerator

-

Displays the numerator of lock-up OFF stuck

Lock up stuck off denominator

-

Displays the denominator of lock-up OFF stuck

Lock up stuck off rate

%

Displays the rate of lock-up OFF stuck

Neutral gear fault numerator

-

Displays the numerator of neutral gear malfunction

Neutral gear fault denominator

-

Displays the denominator of neutral gear malfunction

Neutral gear fault rate

%

Displays the rate of neutral gear malfunction

Solenoid 5 stick numerator

-

Displays the numerator of B2 brake solenoid valve stick malfunction

Solenoid 5 stick denominator

-

Displays the denominator of B2 brake solenoid valve stick malfunction

Solenoid 5 stick rate

%

Displays the rate of B2 brake solenoid valve stick malfunction

SP sen 2 no pulse numerator

-

Displays the numerator of output shaft speed no pulse malfunction

SP sen 2 no pulse denominator

-

Displays the denominator of output shaft speed no pulse malfunction

Speed sensor 2 no pulse rate

%

Displays the rate of output shaft speed no pulse malfunction

SP sen 2 sudde slow down num

-

Displays the numerator of output shaft speed sudden slowdown malfunction

SP sen 2 sudde slow down den

-

Displays the denominator of output shaft speed sudden slowdown malfunction

SP sen 2 sudd slow down ratio

%

Displays the rate of output shaft speed sudden slowdown malfunction

Turbin speed no pulse numerat

-

Displays the numerator of input speed no pulse malfunction

Trbin speed no puls denominat

-

Displays the denominator of input speed no pulse malfunction

Turbine speed no pulse rate

%

Displays the rate of input speed no pulse malfunction

Oil temp reliability numerator

-

Displays the numerator of ATF temperature reliability malfunction

Oil temp reliability denominator

-

Displays the denominator of ATF temperature reliability malfunction

Oil temperature reliability rate

%

Displays the rate of ATF temperature reliability malfunction

T/C temp reliability numerator

-

Displays the numerator of torque converter fluid temperature reliability malfunction

T/C temp reliability denominat

-

Displays the denominator of torque converter fluid temperature reliability malfunction

T/C temp reliability rate

%

Displays the rate of torque converter fluid temperature reliability malfunction

Sol 1 high stuck numerator

-

Displays the numerator of C1 clutch solenoid stuck malfunction (high)

Sol 1 high stuck denominator

-

Displays the denominator of C1 clutch solenoid stuck malfunction (high)

Sol 1 high stuck rate

%

Displays the rate of C1 clutch solenoid stuck malfunction (high)

Shift lever sequential numerat

-

Displays the numerator of selector lever sequential malfunction

Shift lever sequent denominat

-

Displays the denominator of selector lever sequential malfunction

Shift lever sequential rate

%

Displays the rate of selector lever sequential malfunction

Max engine speed

Tr/min

Displays the maximum value of engine speed

Max input shaft speed

RPM

Displays the maximum value of input shaft speed

Max output shaft speed

RPM

Displays the maximum value of output shaft speed

Max transmission fluid temp

°C/°F

Displays the maximum ATF temperature

Min transmission fluid temp

°C/°F

Displays the minimum ATF temperature

Max T/C fluid temp

°C/°F

Displays the maximum torque converter fluid temperature

Min T/C fluid temp

°C/°F

Displays the minimum torque converter fluid temperature

Estimated engine torque 2

Nm

Displays the estimated engine torque (except for AT request)

Powertrain set-point 1

%

Displays the powertrain set point

Pedal error 1

Normal/Abnormal

Displays the status of pedal error

Cruise control status 1

Inactive/ Recovry/Active

Displays the status of cruise control

Powertrain set-point 2

%

Displays the powertrain set point (mirror)

Engine speed

Tr/min

Displays the engine speed

Estimated engine torque 1

Nm

Displays the estimated engine torque

Engine torque 1

Nm

Displays the engine torque

Accelerator position 1

%

Displays the accelerator position

ECM P-RUN signal 1

-

Displays the P-RUN signal of ECM

Torque request status 1

Normal/Abnormal

Displays the status of torque request

ECM P-RUN signal 1

-

Displays the P-RUN signal of ECM

Engine status 1

Stopped/Stalled/Running/Cranking

Displays the status of engine

Engine coolant temperature 1

°C/°F

Displays the engine coolant temperature

CAN diagnosis 1

Not auth/Authorise

Displays the authorization status of CAN transmit-receive diagnosis

Engine on/off 1

Not start/Started

Displays the status of engine start

ECM P-RUN signal 2

-

Displays the P-RUN signal of ECM

OBD marker signal 1

-

Displays the marker signal of OBD

OBD warm up cycle 1

Incomp/Complet

Displays the status of OBD warm up cycle

OBD general trip 1

Incomp/Complet

Displays the status of OBD general trip

OBD marker ID 1

-

Displays the marker ID of OBD

Shifting authorization 1

Forbid/Up/down

Displays the status of gear hold request

VDC malfunction 1

Normal/Abnormal

Displays the fail status of VDC

VDC P-RUN signal 1

-

Displays the P-RUN signal of VDC

TCS operation status 1

Inactive/Active

Displays the TCS operation status

VDC operation status 1

Inactive/Active

Displays the VDC operation status

TCS malfunction 1

Normal/Abnormal

Displays the fail status of TCS

Shift map change request 1

No requ/Warm/Cold

Displays the status of shift schedule change request

Wheel speed RR 1

RPM

Displays the wheel speed (rear-right)

Wheel speed RL 1

RPM

Displays the wheel speed (rear-left)

ABS malfunction 1

Normal/Abnormal

Displays the fail status of ABS

ABS operation status 1

Inactive/Active

Displays the ABS operation status

Manual mode (-) 1

On/Off

Displays the status of manual mode switch (-)

Manual mode (+) 1

On/Off

Displays the status of manual mode switch (+)

TOW mode switch 1

On/Off

Displays the status of tow mode switch

Brake switch

Inactive/Active/Invalid

Displays the status of stop lamp switch

4WD control mode 1

Auto/4WD/2WD/4Low

Displays the status of 4WD mode switch

OBD general denominator 1

Not auth/Authorisa

Displays the count up status of OBD general denominator

4WD P-RUN signal 1

-

Displays the P-RUN signal of transfer control unit

Engine soak status 1

Incomp/Complet

Displays the status of engine soak completion

Wheel speed FR 1

RPM

Displays the wheel speed (front-right)

Wheel speed FL 1

RPM

Displays the wheel speed (front-left)

Engine derate condition 1

On/Off

Displays the status of engine derate control

Estimated engine torque 3

Nm

Displays the estimated engine torque (except for AT request)

Powertrain set-point 3

%

Displays the powertrain set point

Pedal error 2

Normal/Abnormal

Displays the status of pedal error

Cruise control status 2

Inactive/Active

Displays the status of cruise control

Powertrain set-point 3

%

Displays the powertrain set point (mirror)

Engine speed (control)

Tr/min

Displays the engine speed

Estimated engine torque 2

Nm

Displays the estimated engine torque

Engine torque 2

Nm

Displays the engine torque

Accelerator position 2

%

Displays the accelerator position

ECM P-RUN signal 2

-

Displays the P-RUN signal of ECM

Torque request status 2

Normal/Abnormal

Displays the status of torque request

ECM P-RUN signal 3

-

Displays the P-RUN signal of ECM

Engine status 2

Stopped/Stalled/Running/Cranking

Displays the status of engine

Engine coolant temperature 2

°C/°F

Displays the engine coolant temperature

CAN diagnosis 2

Not auth/Authorisa

Displays the authorization status of CAN transmit-receive diagnosis

Engine on/off 2

Not start/Started

Displays the status of engine start

ECM P-RUN signal 3

-

Displays the P-RUN signal of ECM

OBD marker signal 2

-

Displays the marker signal of OBD

OBD warm up cycle 2

Incomp/Complet

Displays the status of OBD warm up cycle

OBD general trip 2

Incomp/Complet

Displays the status of OBD general trip

OBD marker ID 2

-

Displays the marker ID of OBD

Shifting authorization 2

Forbid/Up/down

Displays the status of gear hold request

VDC malfunction 2

Normal/Abnormal

Displays the fail status of VDC

VDC P-RUN signal 2

-

Displays the P-RUN signal of VDC

TCS operation status 2

Inactive/Active

Displays the TCS operation status

VDC operation status 2

Inactive/Active

Displays the VDC operation status

TCS malfunction 2

Normal/Abnormal

Displays the fail status of TCS

Shift map change request 2

No requ/Warm/Cold

Displays the status of shift schedule change request

Wheel speed RR 2

RPM

Displays the wheel speed (rear-right)

Wheel speed RL 2

RPM

Displays the wheel speed (rear-left)

ABS malfunction 2

Normal/Abnormal

Displays the fail status of ABS

ABS operation status 2

Inactive/Active

Displays the ABS operation status

Manual mode (-) 2

On/Off

Displays the status of manual mode switch (-)

Manual mode (+) 2

On/Off

Displays the status of manual mode switch (+)

TOW mode switch 2

On/Off

Displays the status of tow mode switch

Brake switch (control)

On/Off

Displays the status of stop lamp switch

4WD control mode 2

OT 4Low/4Low

Displays the status of 4WD mode switch

OBD general denominator 2

Not auth/Authorisa

Displays the count up status of OBD general denominator

4WD P-RUN signal 2

-

Displays the P-RUN signal of transfer control unit

Engine soak status 2

Incomp/Complet

Displays the status of engine soak completion

Wheel speed FR 2

RPM

Displays the wheel speed (front-right)

Wheel speed FL 2

RPM

Displays the wheel speed (front-left)

Engine derate condition 2

On/Off

Displays the status of engine derate control

Torque request 1

Nm

Displays the torque request value

Limit/slow torque request 1

Nm

This monitor item does not use

Target gear 2

1GR-6GR/R/N or P/Failmode

Displays the target gear

Current gear 2

1GR-6GR/R/N or P/Failmode

Displays the current gear

Torque control type 1

Limit/Min

Displays the type of torque control

AT P-RUN signal 1

-

Displays the P-RUN signal of TCM

Torque converter status 2

Unlock/lock-up

Displays the status of torque converter

Output speed 2

RPM

Displays the output shaft speed

Input shaft speed 2

RPM

Displays the input shaft speed

AT P-RUN signal 2

-

Displays the P-RUN signal of TCM

Manual mode status 1

Not M/M-mode

Displays the manual mode status

AT malfunction 1

Normal/Abnormal

Displays the fail status of TCM

Idle up request RPM 1

RPM

Displays the idle up request revolution

Gear position 1

Off/P/R/N/D/M1-M6

Displays the gear position

AT warning lamp 1

On/Off

Displays the output status of AT CHECK indicator lamp

AT high temp waring lamp 1

On/Off

Displays the output status of AT OIL TEMP waring lamp

Gear shift refuse buzzer 1

No requ/Request

Displays the output request status of gear shift refuse buzzer

TOW mode indicator request 1

No requ/Request

Displays the status of tow mode indicator request

ATF temperature 1

°C/°F

Displays the A/T fluid temperature

MIL request 1

No requ/Request

Displays the status of MIL request

Gear shift authorization stat 1

Accepted/Refused

Displays the status of gear shift authorization

Torque request 2

Nm

Displays the torque request value

Limit/slow torque request 2

Nm

This monitor item does not use

Target gear 3

1GR-6GR/R/N or P/Failmode

Displays the target gear

Current gear 3

1GR-6GR/R/N or P/Failmode

Displays the current gear

Torque control type 2

Limit/Min

Displays the type of torque control

AT P-RUN signal 3

-

Displays the P-RUN signal of TCM

Torque converter status 3

Unlock/lock-up

Displays the status of torque converter

Output speed 3

RPM

Displays the output shaft speed

Input shaft speed 3

RPM

Displays the input shaft speed

AT P-RUN signal 4

-

Displays the P-RUN signal of TCM

Manual mode status 2

Not M/M-mode

Displays the manual mode status

AT malfunction 2

Normal/Abnormal

Displays the fail status of TCM

Idle up request RPM 2

RPM

Displays the idle up request revolution

Gear position 2

Off/P/R/N/D/M1-M6

Displays the gear position

AT warning lamp 2

On/Off

Displays the output status of AT CHECK indicator lamp

AT high temp waring lamp 2

On/Off

Displays the output status of AT OIL TEMP waring lamp

Gear shift refuse buzzer 2

No requ/Request

Displays the output request status of gear shift refuse buzzer

TOW mode indicator reqest 2

No requ/Request

Displays the status of tow mode indicator request

ATF temperature 2

°C/°F

Displays the A/T fluid temperature

MIL request 2

No requ/Request

Displays the status of MIL request

Gear shift authorization stat 2

Accepted/Refused

Displays the status of gear shift authorization