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Home >> Infiniti >> 2018 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Introduction And Basic Inspection) >> Ecu Diagnosis Information >> ECM >> Reference Value >> Values On The Diagnosis Tool
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Values On The Diagnosis Tool

NOTE:
  • The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
  • Numerical values in the following table are reference values.
  • These values are input/output values that ECM receives/transmits and may differ from actual operations.
  • For outlines of following items, refer to CONSULT Function .

Monitor item

Condition

Values/Status

ABORTD

Ignition switch: ON

Yes

ACCEL PEDAL SENSOR

  • Ignition switch: ON
  • Accelerator pedal: Fully released

0%

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

100%

ACCELERATOR PEDAL

Ignition switch: ON

No

ACCELERATOR PEDAL SEN 1

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

0.3076 V

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

4.6654 V

ACCELERATOR PEDAL SEN 2

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

0.1660 V

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

2.2852 V

ACTUAL VOLTAGE CYL1

Ignition switch: ON

0.00 mAs

Engine running at 2, 000 rpm

0.7520 mAs

ACTUAL VOLTAGE CYL2

Ignition switch: ON

0.69990 mAs

Engine running at 2, 000 rpm

0.7640 mAs

ACTUAL VOLTAGE CYL3

Ignition switch: ON

0.6960 mAs

Engine running at 2, 000 rpm

0.7620 mAs

ACTUAL VOLTAGE CYL4

Ignition switch: ON

0.6980 mAs

Engine running at 2, 000 rpm

0.7620 mAs

Adaptation COMPLETE

Engine running at 2, 000 rpm

No

Adaptation STARTED

Ignition switch: ON

No

AIR CONDITIONER STATUS

Ignition switch: ON

OFF

AIRMASS

Ignition switch: ON

0.0 kg/h

Engine running at idle

1903.800 kg/h

air-mass flow

Ignition switch: ON

0.0 kg/h

Engine running at idle

16.900 kg/h

ALT REGULATD V (STANDRD)

Ignition switch: ON

10.6 V

Engine running at idle

14.6000 V

ALTERNATOR ID

Ignition switch: ON

3

AMBIENT TEMP (CAN)

Ignition switch: ON

Displays ambient temperature

BAROMETRIC PRESSURE

Ignition switch: ON

Displays barometric pressure.

BATTERY VOLTAGE

Ignition switch: ON

Displays main battery voltage.

BOOST PRES POSITNR DUTY

Ignition switch: ON

8.99%

Engine running at 2, 000 rpm

97.1104%

BRAKE ASSIST SYSTEM

Ignition switch: ON

No

BRAKE PEDAL

  • Ignition switch: ON
  • Accelerator pedal: Fully released

OFF

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

On

C/AIR TEMP/S D/STRM THRTL

Ignition switch: ON

28.60 deg.C

Engine running at 2, 000 rpm

42.75 deg.C

C/AIR TEMP/S U/STRM THL V

Ignition switch: ON

3.6791 V

Engine running at 2, 000 rpm

2.8906 V

CALCULATED ALT TORQ

Ignition switch: ON

-0.3750 Nm

Engine running at 2, 000 rpm

-6.5000 Nm

Calculated fuel temperature

Ignition switch: ON

Displays calculated fuel temperature.

CAN COM W/ AT N POSI SW

Ignition switch: ON

No

CAN COM W/ DRCT SLCT LVR

Ignition switch: ON

No

CAN COM W/ E PRKNG BRK

Ignition switch: ON

No

CAN COM W/ STEERING

Ignition switch: ON

No

CAN COM W/ TRANSMISSION

Ignition switch: ON

No

CANISTER SHUTOFF VALVE

Ignition switch: ON

OPEN

Capacity utilization of alternatr

Ignition switch: ON

0%

Engine running at idle

100%

Charcoal filter shutoff vlv activ

Ignition switch: ON

OK

CHARCOAL FILTR FILL LEVEL

Ignition switch: ON

0

Engine running at idle

0

Engine running at 2, 000 rpm

0

Charcoal filter shutoff vlv activ

Ignition switch: ON

ok

CHG/A COOLR CIRCLTN PMP

Ignition switch: ON

OFF

CLNT PMP CNTL/CIRC

Ignition switch: ON

OFF

CLNT PMP SWOVR VLV

Ignition switch: ON

100%

Engine running at idle

0%

Closing err memory entry avail

Ignition switch: ON

No

Clutch

Ignition switch: ON

No

CLUTCH PEDAL SWITCH

  • Ignition switch: ON
  • Accelerator pedal: Fully released

OFF

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

On

compression check status

Ignition switch: ON

0

Engine running at idle

0

Engine running at 2, 000 rpm

0

compression time cylinder 1

Ignition switch: ON

0.0 ms

compression time cylinder 2

Ignition switch: ON

0.0 ms

compression time cylinder 3

Ignition switch: ON

0.0 ms

compression time cylinder 4

Ignition switch: ON

0.0 ms

COMPRESSOR ACTUATION

Ignition switch: ON

0%

Conditn discontinuatn TLD

Ignition switch: ON

No

COOLANT TEMP SENSOR V

Ignition switch: ON

0.4639 V

  • Ignition switch: ON
  • Coolant temperature: 47.25 deg.C

0.5420 V

  • Ignition switch: ON
  • Coolant temperature: 78.75 deg.C

0.9180 V

Coolant temp substitute value

Ignition switch: ON

Displays coolant temperature substitute value.

Engine running at idle

80.25 deg.C

Engine running at 2, 000 rpm

47.25 deg.C

Engine running at 2, 000 rpm

105.00 deg.C

COOLANT TEMPERATURE

Ignition switch: ON

Displays coolant temperature.

Engine running at idle

78.75 deg.C

Engine running at 2, 000 rpm

47.25 deg.C

Engine running at 2, 000 rpm

105.00 deg.C

Coolant thermostat

Ignition switch: ON

100%

Coolnt tmp low / no lmbda cont

Ignition switch: ON

No

COOLNT TEMP (ENG START)

Ignition switch: ON

39.75 deg.C

COOLNT TEMP (SPECFD VAL)

Ignition switch: ON

105.0 deg.C

Corrctn progrmng fuel quantity

Ignition switch: ON

0

Corrctn valu specifd idle speed

Ignition switch: ON

0 1/min

Correction factor - MAF

Ignition switch: ON

1.062988

Engine running at 2, 000 rpm

1.064514

Correction value of RON

Ignition switch: ON

0

Course sensor TM adaptation

Ignition switch: ON

No

Crankcase ventilation heating

Ignition switch: ON

OFF

Crctn val desird idle spd (driv)

Ignition switch: ON

0

CRRCTN FACTR FAN OPER/T

Ignition switch: ON

0%

CRRCTN FACTR MAF

Ignition switch: ON

1.062988

Engine running at 2, 000 rpm

0.993103

Cycle duration of MAF sensor

Ignition switch: ON

0.0 s

CYL1 F/INJCTOR CONTROL V

Ignition switch: ON

150.29 V

Engine running at 2, 000 rpm

148.7100 V

CYL1 FUEL INJ SUPPLY PWR

Ignition switch: ON

0.754 mAs

Engine running at 2, 000 rpm

0.7420 mAs

CYL1 MALFUNCTION COUNTR

Ignition switch: ON

0

CYL2 F/INJCTOR CONTROL V

Ignition switch: ON

161.17 V

Engine running at 2, 000 rpm

155.5400 V

CYL2 FUEL INJ SUPPLY PWR

Ignition switch: ON

0.786 mAs

Engine running at 2, 000 rpm

0.7560 mAs

CYL2 MALFUNCTION COUNTR

Ignition switch: ON

0

CYL3 F/INJCTOR CONTROL V

Ignition switch: ON

158.24 V

Engine running at 2, 000 rpm

156.6500 V

CYL3 FUEL INJ SUPPLY PWR

Ignition switch: ON

0.762 mAs

Engine running at 2, 000 rpm

0.7480 mAs

CYL3 MALFUNCTION COUNTR

Ignition switch: ON

0

CYL4 F/INJCTOR CONTROL V

Ignition switch: ON

156.65 V

Engine running at 2, 000 rpm

154.8800 V

CYL4 FUEL INJ SUPPLY PWR

Ignition switch: ON

0.7620 mAs

Engine running at 2, 000 rpm

0.7500 mAs

CYL4 MALFUNCTION COUNTR

Ignition switch: ON

0

Engine running at 2, 000 rpm

0

CYLINDER 1 INJECTOR CODE

Ignition switch: ON

Displays No. 1 injector code

CYLINDER 2 INJECTOR CODE

Ignition switch: ON

Displays No. 2 injector code

CYLINDER 3 INJECTOR CODE

Ignition switch: ON

Displays No. 3 injector code

CYLINDER 4 INJECTOR CODE

Ignition switch: ON

Displays No. 4 injector code

Cylinder pressure dP characteristic first element with limited range

Ignition switch: ON

hPa

Engine running at idle

1670963

Engine running at 2, 000 rpm

1702618

Cylinder pressure dP characteristic third element with limited range

Ignition switch: ON

hPa

Engine running at idle

1012.9688 hPa

Engine running at 2, 000 rpm

1012.9688 hPa

Cylinder pressure H50 characteristic second element with limited range

Engine running at idle

0

Cylinder pressure H50 characteristic third element with limited range

Engine running at idle

26

Cylinder pressure H50 characteristic fourth element with limited range

Engine running at idle

0

DECEL AIR SWOVER VALVE

Ignition switch: ON

OPEN

Deceleration fuel shutoff status

Ignition switch: ON

No

Desulfurizatn NOx storage cat

Ignition switch: ON

0

ECO S/S FUNC ACTVE

Ignition switch: ON

No

ELECTRICAL FAULT IN ALT

Ignition switch: ON

No

ENG DIAGNOSIS IND LAMP

Ignition switch: ON

OFF

ENG OIL PUMP VLV V (SHUNT)

Ignition switch: ON

0.0989 V

Engine running at 2, 000 rpm

0.098 V

ENGINE LOAD

Ignition switch: ON

71.8126%

Engine running at 2, 000 rpm

14.5781%

ENGINE OIL PUMP VALVE

Ignition switch: ON

10.196%

Engine running at 2, 000 rpm

89.804%

ENGINE SPEED

Ignition switch: ON

0.0 1/min

Engine running at 2, 000 rpm

1987.500 1/min

Environmental condition CGW state byte 3

Engine running at idle

Yes

Environmental condition IC state high byte

Engine running at idle

Yes

Environmental condition IC state low byte

Engine running at idle

Yes

Err: Positn NOT DETECTD (Y)

Ignition switch: ON

Yes

Error: Electrical malfunction (Y)

Ignition switch: ON

Yes

Error: Threshold value (Y)

Ignition switch: ON

Yes

ESP®

Ignition switch: ON

No

Ethanl proportn aftr last tch-in

Ignition switch: ON

0.0%

Ethanol factor

Ignition switch: ON

0.0

Ethanol operation

Ignition switch: ON

No

EVAP em cont sys (large leak)

Ignition switch: ON

OK

EVAP em cont system (min leak)

Ignition switch: ON

PENDNG

EXCITATION CURRENT

Ignition switch: ON

0.0 A

Engine running at idle

5.500 A

Engine running at 2, 000 rpm

2.000 A

EXH CAMSHAFT ADAPT STAT

Ignition switch: ON

finished

Exh gas tmp u/strm cat (raw val)

Ignition switch: ON

4.9951 V

Exh press upstream EGR valve

Ignition switch: ON

1012.9688 hPa

Exh temp - RH NOx storage cat

Ignition switch: ON

0.0 deg.C

EXH TEMP D/STRM TWC

Ignition switch: ON

24.5 deg.C

Engine running at 2, 000 rpm

324.1 deg.C

EXH TEMP RH CAT CONVRTR

Engine running at idle: Warm-up condition

196.8 deg.C

Engine running at 2, 000 rpm

406.6 deg.C

Exh temp upstream oxidatn cat

Engine running at idle: Warm-up condition

270.5 deg.C

Engine running at 2, 000 rpm

412.6 deg.C

Exhaust actuatn - tester default

Ignition switch: ON

0.0%

F/P PERMANENTLY ON

Ignition switch: ON

On

F/TNK PRES DIFF (RAW VALU)

Ignition switch: ON

4.9951 V

Factor 1

Ignition switch: ON

1.00006

FAN ACTUATION DUTY

Ignition switch: ON

9.766%

Engine running at 2, 000 rpm

9.766%

Fan output request by engine

Ignition switch: ON

0

FAN RUN-ON

Ignition switch: ON

No

FAN SPEED REQUEST (A/C)

Ignition switch: ON

0%

Fill level of engine oil

Ignition switch: ON

OK

Flex fuel learn process finished

Ignition switch: ON

No

Flex fuel learning process fuel

Ignition switch: ON

No

FUEL FILL LEVEL

Ignition switch: ON

Displays fuel tank level

FUEL PUMP

Ignition switch: ON

OFF

Engine running at idle

On

Fuel tank pressure difference

Ignition switch: ON

0.0 hPa

FUEL TEMPERATURE

Ignition switch: ON

Displays fuel temperature

FULL LOAD DETECTION

Ignition switch: ON

No

GEAR RANGE ENGAGED

Ignition switch: ON

P/N

Generator high temperature

Ignition switch: ON

No

GRILL SHUTTER POSI (TEST)

Ignition switch: ON

0.0%

GRILL SHUTTER POSITION

Ignition switch: ON

99.9987%

IDLE RECOGNITION

Ignition switch: ON

Yes

IDLE RPM (NOMINAL)

Ignition switch: ON

0.0 1/min

Engine running at 2, 000 rpm

2014.000 1/min

IDLE SPEED INCREASE

Ignition switch: ON

0.0 1/min

IN/MANI P F/CAPA CNVR FCTR

Ignition switch: ON

1.00

IN/MNFLD P CRR VL (STRTFD)

Ignition switch: ON

0.0 hPa

INJECTION TIME RIGHT

Ignition switch: ON

0.0 ms

Engine running at idle

0.413000 ms

INSIDE TEMP OF CONT UNIT

Ignition switch: ON

35.25

Int camsft/vlv lift sw actuatr stat

Ignition switch: ON

0

INTAK CAMSFT ADAPT STAT

Ignition switch: ON

finished

Intake air temp - MAF sen/TC

Ignition switch: ON

V

Engine running at idle

3.6475 V

intake air temperature

Ignition switch: ON

Displays intake air temperature.

Intake air temperature too high

Ignition switch: ON

No

KICKDOWN

  • Ignition switch: ON
  • Accelerator pedal: Fully released

OFF

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

On

KNOCK CONTROL ENABLE

Ignition switch: ON

No

KNOCKING COMBUSTION

Ignition switch: ON

No

L/CONT STAT U/STRM RH CAT

Ignition switch: ON

OFF

Engine running at idle

On

LAMDA CONT D/STRM CAT

Ignition switch: ON

0.906586

Engine running at 2, 000 rpm

0.975403

LAMDA CONT U/STRM CAT

Ignition switch: ON

1.00

Engine running at 2, 000 rpm

1.098389

LOW FUEL PRESSURE

Ignition switch: ON

565.0 kPa

Engine running at idle

495.000 kPa

Engine running at 2, 000 rpm

500.000 kPa

MASS AIR FLOW CRRCTN VAL

Ignition switch: ON

3.0 kg/h

MECH FAULT IN ALTRNATR

Ignition switch: ON

No

Mileage of CAN-Bus

Ignition switch: ON

228.0 km

MIXTUR ADAPT IN/MANI PRES

Ignition switch: ON

0.0 hPa

Mixture adaptatn b1 (partial ld)

Ignition switch: ON

0.9604

MIXTURE ADAPTATN CANCEL

Ignition switch: ON

No

MIXTURE ADAPTATN FINISHD

Ignition switch: ON

No

MIXTURE ADAPTN IN OPERTN

Ignition switch: ON

No

NORMAL MODE

Ignition switch: ON

Yes

Number of ethanol refuel ope

Ignition switch: ON

0

O2 SENS D/STRM CAT VOLT

Ignition switch: ON

1.607 V

Engine running at 2, 000 rpm

0.982 V

O2 SENS U/STRM CAT VOLT

Ignition switch: ON

1.4990 V

Engine running at 2, 000 rpm

1.5234 V

O2 SENSOR HEATER STATUS

Ignition switch: ON

0.0%

Engine running at 2, 000 rpm

33.7317%

Ope mode layer at total time

Ignition switch: ON

0.0%

OPERATING POINT INDICATR

Ignition switch: ON

0

OVERHEATING PROTECTION

Ignition switch: ON

No

Pedal val sen 50% supply volt

Ignition switch: ON

2.6049

PRES/S D/STRM THRTL VLV V

Ignition switch: ON

1.9482 V

Engine running at 2, 000 rpm

1.0107 V

Ignition switch: ON

998.9844 hPa

Engine running at 2, 000 rpm

510.000 hPa

Press sensor d/stream air filter

Engine running at idle

1005.0129

Engine running at 2, 000 rpm

1005.0129

PRESS U/STRM THRTL VALV

Ignition switch: ON

1003.9844 hPa

Ignition switch: ON

1006.4973 hPa

Engine running at 2, 000 rpm

1025.9375 hPa

PRS SEN D/STRM AIR FILTR V

Ignition switch: ON

4.3213 V

Engine running at idle

4.3164 V

PRS SEN U/STRM THRTL VLV

Ignition switch: ON

1.9531 V

Engine running at idle

1.9678 V

purge line pressure

Ignition switch: ON

-897.5 hPa

PURGING SWOVER VLV DUTY

Ignition switch: ON

0.0%

Engine running at 2, 000 rpm

31.765%

PWR CSMN (PURG SWOVR/V)

Ignition switch: ON

6.5313 mA

Engine running at 2, 000 rpm

261.8750 mA

QANTY C/V T/ACT ANGL (SPC)

Ignition switch: ON

94.0 deg.

Engine running at idle

33.200 deg.

QUANTY C/V TOTL ACT ANGL

Ignition switch: ON

94.0 deg.

Engine running at idle

31.500 deg.

RAIL PRES (ACTUAL VALUE)

Ignition switch: ON

17.404 MPa

Engine running at idle

12.82200 MPa

RAIL PRES (SPECIFIED VALU)

Ignition switch: ON

17.50250 MPa

Engine running at idle

13.00000 MPa

RAIL PRESSURE

Ignition switch: ON

17.5 MPa

Engine running at idle

13.00550 MPa

Repetition Security

Engine running at idle

No

RH CYL/B EX CAMSHAFT POS

Ignition switch: ON

-32.000 deg.

Engine running at 2, 000 rpm

-24.9688 deg.

RH CYL/B IN CAMSHAFT POS

Ignition switch: ON

35.0 deg.

Engine running at 2, 000 rpm

17.0000 deg.

RH EX C/S INS/P CRCTN FCTR

Ignition switch: ON

0.2856 deg.

RH IN C/S INS/P CRCTN FCTR

Ignition switch: ON

0.3955 deg.

RH IN CAM ANGL (NOMINAL)

Ignition switch: ON

32.99297 deg.

Engine running at 2, 000 rpm

17.8047 deg.

RH OUT CAM ANGL (NOMINL)

Ignition switch: ON

-33.2109 deg.

Engine running at 2, 000 rpm

-25.0000 deg.

SELECT LEVER "N"

  • Ignition switch: ON
  • Selector lever: N

NEUTRAL

  • Ignition switch: ON
  • Other position

Not neut

SELF ADJ LWR P/LOAD RANGE

Ignition switch: ON

0.964142

SELF ADJ UPR P/LOAD RANGE

Ignition switch: ON

0.960449

SELF-ADJ IN IDLE RANGE

Ignition switch: ON

0.2813%

SEN ROTOR ADAPT CMPLT

Ignition switch: ON

Yes

SEN ROTOR ADAPT STATUS

Ignition switch: ON

No

SMOOTH OPR OF CYL 1

Ignition switch: ON

0.0 (rev/s)2

Engine running at idle

0.7674 (rev/s)2

SMOOTH OPR OF CYL 2

Ignition switch: ON

0.0 (rev/s)2

Engine running at idle

0.7176 (rev/s)2

SMOOTH OPR OF CYL 3

Ignition switch: ON

0.0 (rev/s)2

Engine running at idle

0.4263 (rev/s)2

SMOOTH OPR OF CYL 4

Ignition switch: ON

0.0 (rev/s)2

Engine running at idle

0.2132 (rev/s)2

Speed of the rear axle

Ignition switch: ON

0, 0 km/h

Speed threshold

Ignition switch: ON

Yes

START ENABLE CL PDL SW

  • Ignition switch: ON
  • Clutch pedal: Fully released

OFF

  • Ignition switch: ON
  • Clutch pedal: Fully depressed

On

START/STOP SW FUNCTION

  • Ignition switch: ON
  • Stop/Start system operate

Yes

  • Ignition switch: ON
  • Start system is not operate

No

Status of circuit 61

Ignition switch: ON

No

STEERING ANGLE

Ignition switch: ON

No

STOP LAMP SWITCH

  • Ignition switch: ON
  • Brake pedal: Fully released

OFF

  • Ignition switch: ON
  • Brake pedal: Fully depressed

On

Stratified ope with cat heating

Ignition switch: ON

No

Stratified operation

Ignition switch: ON

No

Sulfur of NOx storage catalyst

Ignition switch: ON

0.0 g

T/R (O2 SEN U/STRM CAT)

Ignition switch: ON

No

Engine running at idle

Yes

T/R (O2 SENSR D/STRM CAT)

Ignition switch: ON

No

Tank check error: large leak

Ignition switch: ON

No

Tank density exam completion

Ignition switch: ON

0

Tank leak check active

Ignition switch: ON

No

Tank leak ck: collection break

Ignition switch: ON

No

Tank leak diag (0.5) threshold

Ignition switch: ON

0.0 hPa/s

Tank lk ck - Max devtn lambda

Ignition switch: ON

0.0

Tank lk ck: lambda cont break

Ignition switch: ON

No

Tank vent outgasing value

Ignition switch: ON

0.0 hPa/s

Tank vent valve is activated

Ignition switch: ON

No

Engine running at idle

Yes

Tank ventilation: large leak

Ignition switch: ON

Yes

Tank ventilation: minimum leak

Ignition switch: ON

No

THRMST HEAT ELMNT DUTY

Ignition switch: ON

100%

Throttle learn process finished

Ignition switch: ON

Yes

Throttle valve actuator status

Ignition switch: ON

Yes

THROTTLE VALVE POSITION

  • Ignition switch: ON
  • Accelerator pedal: Fully released

4.80 deg.

Engine running at idle

1.700 deg.

Engine running at 2, 000 rpm

27.400 deg.

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

78.8 deg.

THRTL VALVE ACTUATOR1 V

  • Ignition switch: ON
  • Accelerator pedal: Fully released

4.2566 V

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

0.7703 V

Engine running at idle

0.6091 V

THRTL VALVE ACTUATOR2 V

  • Ignition switch: ON
  • Accelerator pedal: Fully released

0.7593 V

  • Ignition switch: ON
  • Accelerator pedal: Fully depressed

4.2688 V

Engine running at idle

4.4116 V

TM gear sen: Horizontl position

Ignition switch: ON

66.6%

TM gear sen: Vertical position

Ignition switch: ON

50.19%

TRANSMISSION

Ignition switch: ON

No

UNIFORMTY OF LAMBDA CNT

Ignition switch: ON

0.0

Vacuum body gradient

Ignition switch: ON

0.0 hPa/s

Vacuum dismantling gradient

Ignition switch: ON

0. 0 hPa/s

*: Both "VDC" and "ESP" are used in this manual. These indicate the same system.