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Home >> Nissan-Datsun >> 2019 >> Rogue SL Hybrid, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Hybrid) >> System Description >> Diagnosis System (ECM) >> CONSULT Function >> Data Monitor Mode

Data Monitor Mode

NOTE:
  • The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
  • For reference values of the following items, refer to Reference Value .

Monitored Item 

Monitored item

Unit

Description

Remarks

COOLANT TEMP/S

deg. C

The engine coolant temperature (determined by the signal voltage of the engine outlet coolant temperature sensor) is displayed.

When the engine coolant temperature sensor is open or short-circuited, ECM enters fail-safe mode. The engine coolant temperature determined by the ECM is displayed.

VHCL SPEED SE

km/h or mph

The vehicle speed computed from the vehicle speed signal sent from combination meter is displayed.

BATTERY VOLT

V

The power supply voltage of ECM is displayed.

INT/A TEMP SE

deg. C or deg. F

The intake air temperature (determined by the signal voltage of the intake air temperature sensor) is indicated.

PURG VOL C/V

%

  • Indicates the control value of the EVAP canister purge volume control solenoid valve computed by the ECM according to the input signals.
  • The opening becomes larger as the value increases.

FUEL T/TMP SE

deg. C or deg. F

The fuel temperature (determined by the signal voltage of the fuel tank temperature sensor) is displayed.

FUEL LEVEL SE

V

The signal voltage of the fuel level sensor is displayed.

EVAP SYS PRES

V

The signal voltage of EVAP control system pressure sensor is displayed.

CAL/LD VALUE

%

"Calculated load value" indicates the value of the current air flow divided by peak air flow.

HO2S2 (B1)

V

The signal voltage of the heated oxygen sensor 2 is displayed.

ENG OIL TEMP

deg. C deg. F

The engine oil temperature (determined by the signal voltage of the engine oil temperature sensor) is displayed.

A/F ALPHA-B1

%

The mean value of the air-fuel ratio feedback correction factor per cycle is indicated.

  • When the engine is stopped, a certain value is indicated.
  • This data also includes the data for the air-fuel ratio learning control.
  • When engine is running, normal range is indicated in "SPEC".

ATOM PRES SEN

V

The signal voltage from the atmospheric pressure sensor is displayed.

INT/V TIM (B1)

°C A

Indicates [°C A] of intake camshaft advance angle.

INT/V SOL (B1)

%

  • The control value of the intake valve timing control solenoid valve (determined by ECM according to the input signals) is indicated.
  • The advance angle becomes larger as the value increases.

IGN TIMING

BTDC

Indicates the ignition timing computed by ECM according to the input signals.

When the engine is stopped, a certain value is indicated.

FUEL INJ TIM

BTDC

Indicates the fuel injection timing computed by ECM according to the input signals.

A/F S1 HTR (B1)

%

  • Indicates the duty ratio of the Air fuel ratio (A/F) sensor 1 heater computed by ECM according to the input signals.
  • The current flow to the heater becomes larger as the value increases.

EXH/V TIM B1

deg. C A

Indicates [deg. C A] of exhaust camshaft advance angle.

ENG INLET COOLANT TEMP

deg. C

The engine coolant temperature (determined by the signal voltage of the engine inlet coolant temperature sensor) is displayed.

FAN DUTY

%

Indicates a command value for cooling fan. The value is calculated by ECM based on input signals.

ACCEL PEDAL POSI

%

Displays the accelerator pedal opening sent to HPCM.

THRTL STK CNT B1

--

NOTE: These items are displayed but are not applicable to this model.

A/GRLL SHTTR POSITION

F/CLOSE

MOVING

F/OPEN

UNIDTF

  • Indicates the status of active grille shutter.
    • F/CLOSE: Active grille shutter is fully closed.
    • MOVING: Active grille shutter is in motion.
    • F/OPEN: Active grille shutter is fully opened.
    • UNIDTF: Unable to specify the shutter position.

ENG SPEED

RPM

Indicates the engine speed computed from the signal of the crankshaft position sensor and camshaft position sensor.

Accuracy becomes poor if engine speed drops below the idle RPM.

TRVL AFTER MIL

km or mile

Distance traveled while MIL is activated.

B/FUEL SCHDL

ms

"Base fuel schedule" indicates the fuel injection pulse width programmed into ECM, prior to any learned on board correction.

When engine is running, normal range is indicated in "SPEC".

MASS AIRFLOW

g/s

Indicates the mass air flow computed by ECM according to the mass air flow sensor signal.

FUEL PRES SEN

MPa

Indicates the fuel rail pressure computed by ECM according to the input signals.

TP SEN 1-B1

V

The signal voltage of the throttle position sensor 1 B1 is displayed.

TP SEN 2-B1

V

The value converted from the signal voltage of the throttle position sensor 2 B1 is displayed.

TP SEN 2-B1 signal is converted by ECM internally. Thus, they differs from ECM terminal voltage signal.

FUEL INJ B1

msec

ECM-calculated injection pulse width of the fuel injector on the Bank 1 side.

I/P PULLY SPD

RPM

Indicates the engine speed computed from the input shaft revolution signal.

VEHICLE SPEED

km/h or mph

The vehicle speed computed from the vehicle speed signal sent from TCM is displayed.

TUMBLE POS SEN

V

The intake manifold runner control valve position sensor signal voltage is displayed.

AC PRESS SEN

V

The signal voltage from the refrigerant pressure sensor is displayed.

A/F SEN1 (B1)

V

The A/F signal voltage computed from the input signal of the air fuel ratio (A/F) sensor 1 is displayed.

VTC DTY EX B1

%

  • The control value of the exhaust valve timing control solenoid valve (determined by ECM according to the input signals) is indicated.
  • The advance angle becomes larger as the value increases.

MILEAGE FOR EONV

km or mile

Mileage counter for EONV upper byte is displayed.

A/F ADJ-B1

--

Indicates the correction of a factor stored in ECM. The factor is calculated from the difference between the target air-fuel ratio stored in ECM and the air-fuel ratio calculated from A/F sensor 1 signal.

INT/V TIM (B1)

deg. C A

Indicates [deg. C A] of intake camshaft advance angle.

H/P FUEL PUMP DEG

deg

Displays ECM-calculated fuel discharge position of the high pressure fuel pump.

FUEL PRES SEN V

mV

The signal voltage of FRP sensor is displayed.

EOP SENSOR

mV

The signal voltage of EOP sensor is displayed.

ECM TEMP 1

deg. C

Displays a temperature calculated from a signal of ECM temperature sensor 1.

ECM TEMP 2

deg. C

Displays a temperature calculated from a signal of ECM temperature sensor 2.

TARGET ENGINE TORQUE

Nm

Displays an axial torque command value requested from HPCM.

MASS AIR FLOW SENSOR (HZ)

Hz

The signal frequency of the mass air flow sensor is displayed.

A/F-S ATMSPHRC CRCT B1

--

Displays a determined value of atmospheric correction factor necessary for correcting an A/F sensor signal input to ECM. The signal used for the correction is an A/F sensor signal transmitted while driving under atmospheric pressure.

A/F-S ATMSPHRC CRCT UP B1

count

Displays the number of updates of the A/F sensor atmospheric correction factor.

EXHAUST GAS TEMP SEN 1 B1

V

The signal voltage of exhaust gas temperature sensor is displayed.

TARGET ENG W/P SPEED

RPM

Displays ECM-calculated target engine cooling electric water pump speed.

CURRENT ENG W/P SPEED

RPM

Displays current engine cooling electric water pump speed.

P314D DETECTION CAUSE

--

DTC detected by ECM is displayed where DTC P314D is detected by HPCM.

If DTC is displayed and no DTC is detected by HPCM, this is not a malfunction.

In this case, erase Self-diagnostic result of ECM to clear the displayed DTC.

P314E DETECTION CAUSE

--

DTC detected by ECM is displayed where DTC P314E is detected by HPCM.

P314F DETECTION CAUSE

--

DTC detected by ECM is displayed where DTC P314F is detected by HPCM.

P3151 DETECTION CAUSE

--

DTC detected by ECM is displayed where DTC P3151 is detected by HPCM.

P0510 DETECTION CAUSE

--

DTC detected by ECM is displayed where DTC P0510 is detected by HPCM.

LOAD SIGNAL

On/Off

Indicates [ON/OFF] condition of the electrical load signal.

  • ON... Rear window defogger switch is ON or lighting switch is in 2nd position.
  • OFF... Both rear window defogger switch and lighting switch are OFF.

AIR COND SIG

On/Off

Indicates [ON/OFF] condition of the air conditioner switch as determined by the air conditioner signal.

PW/ST SIGNAL

On/Off

Indicates [ON/OFF] condition of the power steering system (determined by the signal voltage of the power steering pressure sensor signal).

P/N POSI SW

On/Off

Indicates [ON/OFF] condition from the reverse/neutral position signal.

START SIGNAL

On/Off

Indicates start signal status [ON/OFF] computed by the ECM according to the signals of engine speed and battery voltage.

After starting the engine, [OFF] is displayed regardless of the starter signal.

CLSD THL POS

On/Off

Indicates idle position [ON/OFF] computed by ECM according to the accelerator pedal position sensor signal.

HO2S2 MNTR (B1)

RICH/LEAN

Display of heated oxygen sensor 2 signal:

RICH: means the amount of oxygen after three way catalyst is relatively small.

LEAN: means the amount of oxygen after three way catalyst is relatively large.

When the engine is stopped, a certain value is indicated.

IGNITION SW

On/Off

Indicates [ON/OFF] condition from ignition switch signal.

HEATER FAN SW

On/Off

Indicates [ON/OFF] condition from the heater blower ON signal.

IDL A/V LEARN

YET/CMPLT

Displays the condition of Idle Air Volume Learning.

  • YET... Idle air volume learning has not been performed yet.
  • DONE... Idle air volume learning has already been performed successfully.

BRAKE SW

On/Off

Indicates [ON/OFF] condition from the stop lamp switch signal.

COMBUSTION

NOTE: These items are displayed but are not applicable to this model.

SWRL CONT S/V *

On/Off

The control condition of the intake manifold runner control valve (determined by ECM according to the input signals) is indicated.

  • ON: Closed
  • OFF: Open

FUEL PUMP RLY

On/Off

Indicates the fuel pump relay control condition determined by ECM according to the input signals.

VENT CONT/V

On/Off

The control condition of the EVAP canister vent control valve (determined by ECM according to the input signals) is indicated.

  • ON: Closed
  • OFF: Open

THRTL RELAY

On/Off

Indicates the throttle control motor relay control condition determined by the ECM according to the input signals.

HO2S2 HTR (B1)

On/Off

Indicates [ON/OFF] condition of heated oxygen sensor 2 heater determined by ECM according to the input signals.

ENG START RQST

YES/NO

Displays the engine start request condition sent from HPCM.

  • YES: Engine start request received
  • NO: No engine start request

IDLE REQUEST

YES/NO

Displays the idle request condition sent from HPCM.

  • YES: Idle request received
  • NO: No idle request

ENG F/C RQST

YES/NO

Displays the engine fuel cut request condition sent from HPCM.

  • YES: Engine fuel cut request received
  • NO: No engine fuel cut request

MIL ON REQUEST

YES/NO

Displays the MIL ON request condition sent from HPCM.

  • YES: MIL ON request received
  • NO: No MIL ON request

ENGINE NO-LOAD

YES/NO

Displays the clutch 1 disengagement/engagement status sent from HPCM.

  • YES: Clutch 1 disengaged
  • NO: Clutch 1 engaged

READY STATE

YES/NO

Displays the current HPCM state sent from HPCM.

  • YES: READY state
  • NO: Not in READY state

ENGINE NO-LOAD REQUEST 2

YES/NO

Displays the clutch 1 disengagement request status sent to HPCM.

This is sent when performing the IDLE AIR VOLUME LEARNING  without CONSULT.

ENGINE NO-LOAD REQUEST 1

YES/NO

Displays the clutch 1 disengagement request status sent to HPCM.

This is sent when performing the IDLE AIR VOLUME LEARNING  with CONSULT.

IDLE STOP INHIBIT REQUEST

YES/NO

Displays the idle stop prohibit request status sent to HPCM in response to an idle stop request sent from HPCM.

A/GRLL SHTTR CALIBRATION

INCMP/CMPLT

  • Indicates initial position learning status of active grille shutter.
    • CMPLT: The leaning is complete.
    • INCOMP: The learning is incomplete.

A/GRLL SHTTR CIRCUIT DIAG

OK/NG

  • Indicates the diagnosis result of active grille shutter circuit.
    • OK: Normal.
    • NG: Malfunction detected.

A/GRLL SHTTR TEMP DIAG

OK/NG

  • Indicates the diagnosis result of active grille shutter actuator temperature status.
    • OK: Normal
    • NG: Abnormal temperature detected.

A/GRLL SHTTR OVER RUN

OK/NG

  • Indicates active grille shutter moves beyond normal moving limit.
    • OK: Normal
    • NG: Malfunction detected.

A/GRLL SHTTR STUCK

OK/NG

  • Indicates the diagnosis result of active grille shutter stuck or the operation range less than normal.
    • OK: Normal
    • NG: Malfunction detected.

A/GRLL SHTTR CALIB DIAG

OK/NG

  • Indicates the diagnosis result of initial position learning of active grille shutter.
    • OK: Normal
    • NG: Deficiency detected.

HO2 S2 DIAG1 (B1)

INCMP/CMPLT

Indicates DTC P0139 self-diagnosis (delayed response) condition.

  • INCMP: Self-diagnosis is incomplete.
  • CMPLT: Self-diagnosis is complete.

HO2 S2 DIAG2 (B1)

INCMP/CMPLT

Indicates DTC P0139 self-diagnosis (slow response) condition.

  • INCMP: Self-diagnosis is incomplete.
  • CMPLT: Self-diagnosis is complete.

EVAP LEAK DIAG

YET/CMPLT

Indicates the condition of EVAP leak diagnosis.

  • YET: EVAP leak diagnosis has not been performed yet.
  • CMPLT: EVAP leak diagnosis has been performed successfully.

EVAP DIAG READY

ON/OFF

Indicates the ready condition of EVAP leak diagnosis.

  • ON: Diagnosis has been ready condition.
  • OFF: Diagnosis has not been ready condition.

SYSTEM 1 DIAGNOSIS A B1

INCMP/CMPLT

Indicates DTC P219A self-diagnosis condition.

  • INCMP: Self-diagnosis is incomplete.
  • CMPLT: Self-diagnosis is complete.

A/F SEN1 DIAG1 (B1)

INCMP/CMPLT

  • Indicates DTC P015A or P015B self-diagnosis condition.
    • INCMP: Self-diagnosis is incomplete.
    • CMPLT: Self-diagnosis is complete.
 

A/F SEN1 DIAG2 (B1)

INCMP/CMPLT

Indicates DTC P014C or P014D self-diagnosis condition.

  • INCMP: Self-diagnosis is incomplete.
  • CMPLT: Self-diagnosis is complete.

SYSTEM 1 DIAGNOSIS B B1

ABSNT/PRSNT

  • Indicates DTC P219A self-diagnosis condition.
    • ABSNT: Self-diagnosis standby
    • PRSNT: Under self-diagnosis
 

A/F SEN1 DIAG3 (B1)

ABSNT/PRSNT

Indicates DTC P014C, P014D, P015A or P015B self-diagnosis condition.

  • ABSNT: The vehicle condition is not within the diagnosis range.
  • PRSNT: The vehicle condition is within the diagnosis range.

*: Indicates intake manifold runner control valve.