Data Monitor Mode

2016 Nissan-Datsun Titan XD SL, 5.0L Eng VIN B, 4WDSECTION 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.

Monitor item Unit Description
DPF OPERATING STATE NONE DPF filter not applicable for the application.
OK DPF filter operating normally.
DENOX DPF control system operating in a NOx catalyst regeneration.
MSRGN DPF filter currently operating in a non-service induced (mobile) regeneration event.
DESOX DPF control system operating in a NOx catalyst regeneration.
PRTCT DPF control system operating in a condition to protect the DPF.
H2ODB DPF control system operating in a condition to warm up.
HCDB DPF control system operating in a condition to warm up.
NMRGN DPF filter currently operating in a service induced (stationary) regeneration event.
SCRTM DPF control system operating in a condition to warm up SCR system.
MNTN DPF control system operating in a condition to warm up.
MDRT DPF control system has detected the SCR system to be operating in moderate mode.
DPF OUTLET PRESS -3 - +3 kPa G Indicates the gauge pressure reading of the DPF outlet.
DPF OUTLET PRESS SENS V 0 - 5 V Indicates the voltage reading of the DPF outlet pressure sensor.
DEF QLTY SENS 31 - 34% Indicates the measured quality of the diesel exhaust fluid in the pump.
INTAKE NOX ppm Indicates the parts per million (ppm) NOx measurement prior to the diesel oxidation catalyst.
INTAKE NOX CORRCTD ppm Indicates the filtered parts per million (ppm) NOx measurement prior to the diesel oxidation catalyst.
INTAKE NOX READNG STBL NA Indicates the parts per million (ppm) measurement is not available.
NG Indicates the parts per million (ppm) measurement is inaccurate.
OK Indicates the parts per million (ppm) measurement is accurate.
ERROR Indicates the parts per million (ppm) measurement is in error.
DPF FACEPLUG COUNT Indicates the number of times the ECM has detected the DPF is face plugged.
AFT MAINTENANCE STATUS Inactive≥ Indicates the aftertreatment reset request has not been requested.
ACTIV Indicates the aftertreatment reset request has been requested.
CMPLT Indicates the aftertreatment data has been reset.
PROHB Indicates the aftertreatment reset request could not be completed due to a condition detected by ECM.
AFT NOX OUT TEST STATUS NG Indicates the test has determined a condition that caused a decision of Fail/Bad.
OK Indicates the test has determined a condition that caused a decision of OK/GOOD.
NA Indicates the test is actively executing.
ACTIV Indicates the test has not been aborted for execution.
ABORT Indicates the test has been requested for some ECM detected condition.
NS Indicates the test is not supported.
OUTLET NOX ppm Indicates the parts per million (ppm) NOx measurement after the SCR system.
OUTLET NOX CORRCTD ppm Indicates the filtered parts per million (ppm) NOx measurement after the SCR system.
ACC POS SENS 2 SPLY V 4.7 - 5.2 V Indicates the voltage supply value for the accelerator pedal position (APP) sensor 2.
ACC POS SENS 2 V 0 - 2 V Indicates the measured voltage value for the accelerator pedal position (APP) sensor 2.
ACC POS SENS SPLY V 4.7 - 5.2 V Indicates the voltage supply value for the accelerator pedal position (APP) sensor 1.
ACC POS SENS V 1 - 4 V Indicates the measured voltage value for the accelerator pedal position (APP) sensor 1.
OUTLET NOX RDNG STBL NA Indicates the parts per million (ppm) measurement is not available.
NG Indicates the parts per million (ppm) measurement is inaccurate.
OK Indicates the parts per million (ppm) measurement is accurate.
ERROR Indicates the parts per million (ppm) measurement is in error.
DPF DOSING CMD ON Indicates the DEF injector is dosing.
OFF Indicates the DEF injector is not dosing.
AFT DPF REGEN STATUS INACT Indicates the stationary regen has not been requested.
ACTIV Indicates the stationary regen has been requested.
CMPLT Indicates the stationary regen request was been completed as requested.
FAULT Indicates the ECM has detected a DTC which prevents the test from executing.
PROHB Indicates the ECM has detected a non DTC related prevention condition.
SERBK Indicates the ECM has detected the stop lamp switch being activated.
PRKBK Indicates the ECM has detected the park brake switch being activated.
THRTL Indicates the ECM has detected the accelerator pedal being depressed to a value greater than 0%.
INGR Indicates the ECM has detected the transmission to be in any position other than P (park).
PTO Indicates the ECM has detected a PTO request.
OEMSN Indicates the ECM has detected the supplied sensor is at or below requested comparison value.
VEHSP Indicates the ECM has detected the vehicle to be moving or VSS failure.
AIRHD Indicates the ECM has detected a failure with a air handling system.
GOV Indicates the ECM has detected a condition in which the service test could not be performed.
EPD Indicates the ECM is currently operating in an engine protection condition.
Ewo Indicates the ECM has detected low engine coolant temperature.
TIME SINCE ACTIVE REGEN Hr Indicates the amount of time since a non mobile regeneration event.
TIME SINCE REACT REGEN Hr Indicates the amount of time since a mobile regeneration event.
DPF SOOT LOAD MNTR gm Indicates the DPF estimated soot load value.
SOOT LOAD MNTR STATUS NORM Indicates the DPF is operating in normal soot condition.
LOW Indicates the DPF is operating in least severe soot condition.
MED
HIGH Indicates the DPF is operating in moderately severe soot condition.
SEV Indicates the DPF is operating in most severe soot condition.
BOOST PRESSURE -10.3 - +10.3 kPa Indicates the measured gauge pressure prior to entering the intake manifold (Key ON/engine OFF).
BOOST PRES SENS V 0 - 5 V Indicates the measured sensor voltage of the boost pressure sensor.
Byte order L ENDI Indicates the data shall not be byte swapped.
B ENDI Indicates the data shall be interpreted as byte swapped.
DOC INLET TEMP ≥ 250°C Indicates the diesel oxidation catalyst inlet measured temperature.
DPF INLET TEMP 200°C > DOC INLET TEMP Indicates the diesel oxidation catalyst outlet measured temperature.
DPF DELTA PRESS SENS V 0 - 5 V Indicates the measured sensor voltage of the DPF differential pressure sensor.
DPF DELTA PRESS -3 - +3 kPa Indicates the measured pressure difference across the DPF.
DPF OUTLET TEMP °C Indicates the DPF outlet measured temperature.
CAC OUT TEMP +- 5.5°C of ambient temperature Indicates the charge air cooler outlet measured temperature.
CAC OUT TEMP SENS V 0 - 5 V Indicates the measured sensor voltage of the charge air cooler outlet temperature sensor.
ACCEL PEDAL POS % Indicates the interpreted pedal position in percentage as determined by the ECM.
COOLANT LEVEL NG Indicates the coolant level to be at a system hindrance level.
OK Indicates the coolant level to be normal.
LOW Indicates the coolant level to be at a slightly low value.
COOLANT TEMP 90.5 - 105.5°C Indicates the measured coolant temperature.
ENGINE COOLANT TEMPERATURE SEN VOLTAGE 0 - 5 V Indicates the measured sensor voltage of the coolant temperature sensor.
BATTERY VOLTAGE 11 - 14 V Indicates the measured battery voltage as seen by the ECM.
CC ACCEL S/W OFF Indicates the ACCEL/RES switch is not pressed.
ON Indicates the ACCEL/RES switch is pressed.
CRUISE CANCEL S/W OFF Indicates the CANCEL switch is not pressed.
ON Indicates the CANCEL switch is pressed.
CRUISE COAST SW OFF Indicates the COAST/SET switch is not pressed.
ON Indicates the COAST/SET switch is pressed.
CC TARGET SPEED km/h / mph Indicates the vehicle speed that cruise control is currently attempting to hold to.
CRUISE CNTL STAT OFF Indicates the cruise control is not active.
ON Indicates the cruise control is active.
DEF PRIME TEST STATUS INACT Indicates the test is currently not executing.
ACTIV Indicates the test is currently executing.
ENGSP Indicates the test has aborted/is not running due to engine speed.
FAULT Indicates the test has aborted/is not running due to CRNT DTC.
RTYLM Indicates the test retry limit has been reached.
PURGE Indicates the DEF system is purging.
TMPLO Indicates the DEF tank temperature is below proper test condition.
FROZE Indicates the DEF fluid has been detected to be frozen.
TANKLO Indicates the DEF tank level is below proper test condition.
PRIMTO Indicates the DEF system is unable to prime.
PRIME Indicates the DEF system is priming.
LPRESS Indicates the DEF system has detected low DEF line pressure.
PROHB Indicates the test is could not execute due to vehicle condition.
DPF SOOT LOAD gm Indicates the quantity of soot in the DPF.
DEF LINE HTR STAT OFF Indicates the DEF heater is not energized.
ON Indicates the DEF heater is energized.
DEF LINE PRESS kPa Indicates the DEF line pressure measured by the DEF tank's built in pressure sensor.
DEF LAMP STATUS OFF Indicates the DEF lamp is OFF. DEF level is in the normal range
ON Indicates the DEF lamp is ON. DEF level is in the low range
BLINK Indicates the DEF lamp is flashing. DEF level is in the very low range
DUAL VALVE FUEL CNTRL VOL Indicates the fuel system is currently in a fuel volume controlled state (high idle/load).
PRESS Indicates the fuel system is currently in a fuel pressure controlled state (start-up).
BOTH Indicates the fuel system is currently in a fuel pressure and volume controlled state (low idle).
TOTAL KEY ON TIME Numerical Indicates the accumulated number of seconds the ECM has been in a Key ON state.
VARIANT ID Numerical Indicates the current tool interface version number currently supported by the ECM.
EGR BYPASS VLV CMD % Indicates the EGR cooler bypass valve's commanded position.
EGR BYPASS VLV POS V 0 - 5 V Indicates the EGR cooler bypass valve's position sensor voltage.
EGR COOLER EFFICIENCY % Indicates the overall effectiveness of the EGR cooler to lower exhaust gas temperature.
EGR ORIFICE TEMP +- 5.5°C of ambient temperature Indicates EGR path's measured temperature.
EGR ORIFICE TEMP V 0 - 5 V Indicates the EGR temperature sensor voltage.
EGR VALVE POS % Indicates the EGR valve's actual measured position.
EGR VALVE POS CMD % Indicates the EGR valve's actual commanded position.
EGR POS/S VOLT V Indicates the EGR valve position sensor voltage.
ELECTRIC LIFT PUMP CMD OFF Indicates the fuel pump relay is not energized.
ON Indicates the fuel pump relay is energized.
TOTAL ENGINE RUN TIME Numerical Indicates the amount of time the engine has been in the RUN state.
ENGINE SPEED RPM Indicates the engine speed computed from the CKP and CMP sensors.
CAM SPD SPLY STAT NG Indicates the CMP sensor supply voltage is inadequate.
OK Indicates the CMP sensor supply voltage is OK.
NA Indicates the CMP sensor supply voltage is non existent.
CAM SPD SIGNAL STATUS OK Indicates the ECM has detected the correct CMP pulse signal.
VOLTLO Indicates the ECM has detected a low voltage CMP pulse signal.
VOLTHI Indicates the ECM has detected a high voltage CMP pulse signal.
NA Indicates the ECM has detected no CMP pulse signal.
CAM/CRANK SYNC NOPUL Indicates the ECM has detected no pulse signal.
OK Indicates the ECM is able to determine a synch between CMP and CKP sensors.
NG Indicates the ECM is unable to determine a synch between CMP and CKP sensors.
START Indicates the ECM is trying to detect a synch between CMP and CKP sensors.
CRANK SPD SPLY STAT NG Indicates the CKP sensor supply voltage is inadequate.
OK Indicates the CKP sensor supply voltage is OK.
NA Indicates the CKP sensor supply voltage is non existent.
CRANK SPD SIGNAL STATUS OK Indicates the ECM has detected the correct CKP pulse signal.
VOLTLO Indicates the ECM has detected a low voltage CKP pulse signal.
VOLTHI Indicates the ECM has detected a high voltage CKP pulse signal.
NA Indicates the ECM has detected no CKP pulse signal.
CRANK SPD SYNC NOPUL Indicates the ECM has detected no pulse signal.
OK Indicates the ECM is able to determine a synch between CMP and CKP sensors.
NG Indicates the ECM is unable to determine a synch between CMP and CKP sensors.
START Indicates the ECM is trying to detect a synch between CMP and CKP sensors.
ENGINE SPEED SIG SEL CRNK Indicates the ECM is using CKP sensor for engine speed.
CAM Indicates the ECM is using CMP sensor for engine speed.
ENGINE SPEED STATUS NG Indicates the ECM has detected a faulty condition in engine speed processing.
DGRD Indicates the ECM has detected a concern with engine speed processing.
OK Indicates the ECM has detected that engine speed processing is OK.
STOP Indicates the ECM is in a condition where engine speed processing has stopped.
EXHAUST PRESS +- 5% of barometric air pressure (kPa) Indicates the exhaust pressure measured.
EXHAUST PRESS SENS V 0 - 5 V Indicates the exhaust pressure sensor voltage.
FAN CLTCH PWM DC 0 - 100% Indicates the status of the fan clutch.
ENGINE FAN CTRL OFF Indicates nothing is currently requesting fan actuation.
IMT Indicates high intake manifold temperature detection.
CLNT Indicates high coolant temperature detection.
ENG Indicates engine speed conditions and control have been satisfied.
DFTL Indicates the control condition is in an error state.
EXTRN Indicates an external source request.
AC Indicates an A/C system request.
TOOL Indicates Active Test is currently executing.
ENGBK Indicates an engine brake request.
OTHER Indicates another non-specific condition request.
FUEL Indicates high fuel temperature detection.
OEMP1 Indicates specific pressure sensor 1 request.
OEMP2 Indicates specific pressure sensor 2 request.
OEMT1 Indicates specific temperature sensor 1 request.
OEMT2 Indicates specific temperature sensor 2 request.
EXHDR Indicates high exhaust temperature detection.
REGEN Indicates DPF regeneration event detected.
DLINE Indicates a driveline engine brake request.
CAC Indicates high charge air cooler temperature detection.
FAN SPEED RPM Indicates the measured value of fan speed.
FUEL RAIL PRESSURE bar A Indicates the absolute measured fuel pressure on the common rail.
FUEL RAIL PRESS CMD 250 - 2000 bar Indicates the fuel pressure commanded on the common rail.
FUEL RAIL PRESS RQSTD bar Indicates the fuel pressure commanded during Active Test.
FUEL RAIL PRESS V 0 - 5 V Indicates the signal voltage value detected by the ECM for the fuel rail pressure sensor.
FUEL SPLY PRESS 450 - 700 kPa Indicates the measured fuel pressure from lift pump to stage 2 fuel filter.
FUEL SPLY PRESS V 0 - 5 V Indicates the signal voltage value detected by the ECM for the fuel supply pressure.
FUEL TEMP < 75°C Indicates the measured fuel temperature at the stage 2 fuel filter.
FUEL TEMP SEN V 0 - 5 V Indicates the signal voltage value detected by the ECM for the fuel supply sensor.
GLOW PLUG CMD STATUS OFF Indicates the ECM is commanding the glow plugs OFF.
ON Indicates the ECM is commanding the glow plugs ON.
INTAKE MANIFOLD TEMP +- 5.5°C of ambient temperature Indicates the measured fresh air temperature at the air inlet connection.
INTAKE MFOLD TEMP SENS V 0 - 5 V Indicates the signal voltage value detected by the ECM for the fuel temperature sensor.
TURBO PRESS SENSOR +- 5% of barometric air pressure (kPa) Indicates the measured pressure from the low pressure turbo side sensor.
TURBO PRESS SENSOR V 0 - 5 V Indicates the signal voltage value detected by the ECM for the low pressure turbo side sensor.
MASS AIR FLOW Kg/min Indicates the translated rate of fresh air flow into the engine.
FUEL PMP ACT CMD 0 - 2 A Indicates the current (amps) being commanded of the fuel pump actuator.
FUEL PMP ACT FDBK 0 - 2 A Indicates the current (amps) feedback being received from the fuel pump actuator.
MILEAGE SINCE LAST OIL RESET Numerical Indicates the actual vehicle distance traveled as calculated by ECM since last oil change reset.
OIL PRESSURE kPa G Indicates the calculated value of the oil pressure.
FUEL PRESS RELIEF CRNT 0 - 2 A Indicates the current (amps) being commanded of the fuel pressure control valve.
FUEL PRESS RELIEF FBK 0 - 2 A Indicates the current (amps) feedback being received from the pressure control valve.
MAX FUEL RAIL PRESS bar Indicates the max fuel rail pressure detected by the ECM in current operation cycle.
VEHICLE SPEED km/h / mph Indicates the vehicle speed computed from the output speed sensor signal.
SCR INLET TEMP °C Indicates the SCR inlet measured temperature.
SCR OUTLET TEMP °C Indicates the SCR outlet measured temperature.
DEF LINE HTR OP STATE INIT Indicates the DEF line heater is preparing to turn ON.
DFRST Indicates the DEF line heater is partially ON.
ON Indicates the DEF line heater is currently ON.
OFF Indicates the DEF line heater is currently OFF.
N/A Indicates the DEF line heater is not available.
DEF PUMP STATE INIT Indicates the DEF pump is preparing to engage.
OFF Indicates the DEF pump is currently OFF.
PRIME Indicates the DEF pump is priming.
DOSE Indicates the DEF pump is dosing.
PURGE Indicates the DEF pump is purging.
WAIT Indicates the DEF pump is waiting to purge.
TIMEOUT Indicates the DEF pump is not communicating with the ECM.
DEF TANK HTR OPERATION STATE DFRST Indicates the DEF tank heater is partially ON.
ON Indicates the DEF tank heater is currently ON.
OFF Indicates the DEF tank heater is currently OFF.
N/A Indicates the DEF tank heater is not available.
SEN SUPPLY N-1 VOL 4.7 - 5.2 V Indicates ECM output voltage of sensor supply 1.
SEN SUPPLY N-3 VOL 4.7 - 5.2 V Indicates ECM output voltage of sensor supply 3.
SEN SUPPLY N-4 VOL 4.7 - 5.2 V Indicates ECM output voltage of sensor supply 4.
SEN SUPPLY N-5 VOL 4.7 - 5.2 V Indicates ECM output voltage of sensor supply 5.
SEN SUPPLY N-6 VOL 4.7 - 5.2 V Indicates ECM output voltage of sensor supply 6.
BRAKE SWITCH ON Indicates the brake pedal is depressed.
OFF Indicates the brake pedal is not depressed.
BRAKE SWITCH SIG 2 ON Indicates the brake pedal is depressed.
OFF Indicates the brake pedal is not depressed.
TURBO COMP IN TEMP V 0 - 5 V Indicates the signal voltage value detected by the ECM for turbocharger compressor inlet.
TURBO COMP IN TEMP +- 5.5°C of ambient temperature Indicates the measured temperature at turbocharger compressor inlet.
TURBO SPEED < 40 KR/M Indicates the measured speed at which the turbocharger is rotating.
DEF TANK LEVEL % Indicates actual DEF tank level.
UREA TANK TEMP °C Indicates the measured temperature of the DEF fluid within the DEF tank.
DEF TANK TEMP SENS V 0 - 5 V Indicates the signal voltage value detected by the ECM for DEF tank temperature.
WAIT START CMD ON Indicates the Wait to Start lamp is ON.
OFF Indicates the Wait to Start lamp is OFF.
WATER IN FUEL V 0 - 5 V Indicates the measured signal voltage from the water in fuel sensor.
WATER IN FUEL NOWTR Indicates no water in fuel detected.
WTR Indicates water in fuel detected.
TOTAL WATER IN FUEL TIME Numerical Indicates the total time water has been detected in the fuel over the life of the ECM.
ENGINE OPER STATE Fueling stop state Indicator of which fueling selection is controlling the engine.
DEF PUMP ASH gm Indicates the amount of ash estimated in the DPF.
ENGINE SERIAL NUMBER Numerical Indicates the engine serial number.
CRANKCASE PRESS -0.63 - +0.63 kPa Indicates the purging value for the DEF line is closed.
CRANKCASE PRESS V 0 - 5 V Indicates the signal voltage as measured by the ECM for crankcase pressure sensor.
DEF QUALITY SENSOR TEMP °C Indicates the temperature as measured by the DEF quality sensor.
DEF DOSING VALVE POS CMD Close Indicates the current position commanded for the DEF injector.
Open
DEF REVERT VALVE POS Close Indicates the purging value for the DEF line.
Open
DEF PUMP DUTY CYCLE 0 - 100% Indicates the current dosing commanded of the DEF pump.
COMP BYPASS VALVE TEST STAT INACT Indicates the module is currently not executing the test.
ACTIV Indicates the module is currently executing the test.
VSSPD Indicates the test has detected vehicle speed.
BATLO Indicates the test has detected battery voltage below test threshold condition.
INTAKE O2 STATE NG Indicates the oxygen reading is not valid.
READY Indicates the oxygen reading is OK.
ERROR Indicates the oxygen reading is not valid.
NA Indicates the oxygen reading is not available.
INTAKE O2 % Indicates the current percent oxygen level detected at the inlet of the SCR component.
IGN STATE On Indicates the current state of the ignition switch as detected by the ECM.
Off
NO OF KEY OFF EVENTS Numerical Indicates the number of times the ECM has fully powered down.
NO OF KEY ON EVENTS Numerical Indicates the number of times the ECM has fully powered up.
INSTANTANEOUS PERCENT LOAD % Indicates the percentage load on the engine at any given point.
ENGINE TORQUE Nm Indicates the torque amount the engine is producing.
TOTAL FUELING mg/stroke Indicates the amount of fuel being dispersed at a given time.
FAF/EGR AIR FLOW Kg/min Indicates the calculated combined fresh and EGR air flow.
A/C PRESS SW ON Indicates the current state of the A/C pressure switch.
OFF
PUSHER FAN SPEED STATUS ON Indicates the current state of the pusher fan.
OFF
OIL PRESSURE SENS V 0 - 5 V Indicates measured signal voltage from the oil pressure sensor.
RTCV ACTUATOR POS 0 - 100% Indicates the actual rotary control valve actuator position.
RTCV CALIB STATUS INACT Indicates the module is currently not executing the test.
ACTIV Indicates the module is currently executing the test.
FAIL Indicates the rotary turbine control valve system is suspect.
CCOMP Indicates the rotary turbine control valve actuator has performed calibrate successfully.
ENGSP Indicates the test has aborted/is not running due to engine speed.
FAULT Indicates the test has aborted/is not running due to CRNT DTC.
RTCV HYSTERESIS STATUS INACT Indicates the module is currently not executing the test.
ACTIV Indicates the module is currently executing the test.
PASS Indicates the rotary turbine control valve system functions as expected.
FAIL Indicates the rotary turbine control valve system is suspect.
ERROR Indicates the test has aborted/is not running due to CRNT DTC.
LOCLT Indicates the test has detected coolant temperature below test minimum threshold.
HICLT Indicates the test has detected coolant temperature above test maximum threshold.
ENGSP Indicates the test has aborted/is not running due to engine speed.
BATLO Indicates the test has detected battery voltage below test threshold condition.
PROHB Indicates the test could not execute due to vehicle condition.
TURBO COMP INLET PRESS +- 1 kPa of barometric air pressure Indicates the absolute measured pressure at turbocharger compressor inlet.
TURBO COMP INLET PRESS V 0 - 5 V Indicates the signal voltage as measured by the ECM for fresh air flow pressure.
NOTE:

Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.

RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.