Nissan Qashqai J11. Manual — part 374
ECK-56
< SYSTEM DESCRIPTION >
[K9K]
DIAGNOSIS SYSTEM (ECM)
EXHAUST FLAP POSITION
SETPOINT
Exhaust flap position setpoint
%
EXHAUST AIR FLAP OCR
Exhaust air flap OCR
%
EXHAUST AIR FLAP OFF-
SET
Exhaust air flap offset
%
FIRST OFFSET OF THE
EXHAUST AIR FLAP OPEN
First offset of the exhaust air flap open
%
EXHAUST FLAP ABSO-
LUTE POSITION
Exhaust flap absolute position
%
PREHEATING MODE
Preheating mode
%
ADDITIONAL INFO FD2D
Additional informaiton FD2D
%
TURBO REGULATION
Turbo regulation
• MAX
• PROTECT-
ED
• DIAG MODE
• INACTIVE
• REG
• INTRME
MOTOR-DRIVEN FAN UNIT
REQUEST
Motor-driven fan unit request
• ACTIVE
• INACTIVE
MOTOR
Motor
• Off
• RUNNING
• STALLED
• CRANKING
• INACTIVE
LOW FUEL LEVEL INFOR-
MATION
Low fuel level information
• OK
• LOW
• INACTIVE
GEARBOX RATIO
Gearbox ratio
• REVERSE
• DCLTCH
• INACTIVE
COMBUSTION MODE SET
Combustion mode setting
• NORMAL
• STATUS1
• STAT2
• STAT3
• STAT4
• INACTIVE
ACC. PDL DETECT BLOCK
ACC. pedal detection blocked
• NO
• YES
PREHEATING REL CNT
Preheating relay control
• ACTIVE
• DEACTIVAT
• INACTIVE
CRUISE CONTROL/SPEED
LIMITER OPERATION
Cruise control/speed limiter operation
• Off
• SL ON
• SL SUS
• SL INHI
• CC ON
• CC SUS
• CC INHI
• CC/SL A
• INACTIVE
CC OPERATING RELIABLY
Cruise control operating reliably
• STAT0
• STAT3
• STAT2
• STATUS1
• INACTIVE
Item
*
Unit
Remarks
CONSULT screen terms
Full spell
DIAGNOSIS SYSTEM (ECM)
ECK-57
< SYSTEM DESCRIPTION >
[K9K]
C
D
E
F
G
H
I
J
K
L
M
A
ECK
N
P
O
CC/SL LMTR BUTTONS
Cruise control/speed limiter buttons
• INACTIVE
• INVALID
• CO.1
• SUSPD
• MINUS
• PLUS
• RESTART
BRAKING DETECTED
MULTIPLEX SIGNAL
Braking detected multiplex signal
• MISSING
• INTRME
• PRESENT
• INACTIVE
COMP + AFTER IGNITION
Computer + After ignition
• DEACTIVAT
• ACTIVE
• INACTIVE
EXHAUST FLAP HIGH
SETTING
Exhaust flap high setting
• YET
• DONE
• INACTIVE
CC/SL SPEED SIGNAL
MONITORING
Cruise control/speed limiter speed sig-
nal monitoring
• STAT0
• STAT6
• STAT5
• STAT4
• STAT3
• STAT2
• STATUS1
• INACTIVE
COMBUSTION MODE
Combustion mode setting
• NORMAL
• STATUS1
• STAT2
• STAT3
• STAT4
• INACTIVE
DPF REGENERATION
PERMIT
Diesel particulate filter regeneration
permit
• PRBT
• AUTH
• INACTIVE
THERMOPLUNGER1 RE-
LAY
Thermoplunger No. 1 relay control
• DEACTIVAT
• ACTIVE
• INACTIVE
THERMOPLUNGER2 RE-
LAY
Thermoplunger No. 2 relay control
• DEACTIVAT
• ACTIVE
• INACTIVE
THERMOPLUNGER3 RE-
LAY
Thermoplunger No. 3 relay control
• DEACTIVAT
• ACTIVE
• INACTIVE
WATER IN DIESEL DETEC-
TOR
Water in diesel detector
• NOT DE-
TECTED
• DETECTED
• INACTIVE
CRANKSHAFT SYNCHRO-
NISATION
Crankshaft synchronisation
• INCORRECT
• CORRECT
• INACTIVE
CRANK SIGNAL
Crank signal
• NOT DE-
TECTED
• DETECTED
• INACTIVE
Item
*
Unit
Remarks
CONSULT screen terms
Full spell
ECK-58
< SYSTEM DESCRIPTION >
[K9K]
DIAGNOSIS SYSTEM (ECM)
*: The items are the same as those of 1st trip freeze frame data.
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.
VEHICLE SPEED UNIT
Vehicle speed unit
• NOT DE-
TECTED
• DETECTED
• INACTIVE
CAM TDC SYNC
Camshaft TDC synchronisation
• NOT DONE
• DONE
• INACTIVE
PREHEATER LIGHT
Preheating warning light
• EXTING
• ILLUM
• INACTIVE
Item
*
Unit
Remarks
CONSULT screen terms
Full spell
Monitor item
Unit
Description
Remarks
INLET AIR TEMPERATURE
°
C or
°
F
Intake air temperature is displayed.
BOOST PRESSURE
mbar
Turbocharger boost pressure is displayed.
TEMP UPSTREAM TURBINE
°
C or
°
F
Exhaust gas temperature computed from exhaust gas tem-
perature sensor 1 is displayed.
ATOMOS PRESS
mbar
Atmospheric pressure is displayed.
WATER TEMP
°
C or
°
F
Engine coolant temperature is displayed.
COMP SUP VOLT
V
The power supply voltage of ECM is displayed.
ENGINE SPEED
rpm
Engine speed computed from crankshaft position sensors
displayed.
VEHICLE SPEED
km/h or mph
The vehicle speed computed from the vehicle speed sig-
nalsent from combination meter is displayed.
MEASURE AIR FLOW
kg/h
Intake air flow rate computed from the mass air flow sensor
signal is displayed.
RAIL PRESSURE
bar
Fuel rail pressure is displayed.
RAIL PRES SET
bar
Target fuel rail pressure is displayed.
UPS PRTCL FLTR TMP
°
C or
°
F
Exhaust gas temperature before DPF computed from the
upstream DPF temperature sensor.
FUEL FLOW S/V CURRENT
mA
Current value of fuel flow actuator is displayed.
LAST OFF/V CLOSE
%
Inlet throttle valve offset - last closed learning
IN FLAP ABSO POSI
%
Raw value of the position in percent of the sensor supply
voltage
FIRST OFF/V OPEN
%
Inlet throttle valve offset - first opened learning
FIRST OFF/V CLOSE
%
Inlet throttle valve offset - first closed learning
LAST OFF/V OPEN
%
Inlet throttle valve offset - last opened learning
REGENERATION FAIL
—
Indicates the number of DPF regeneration failures since
the last success.
FLOW GAS IN DPF
m3/h
Flow of gas inside the DPF is displayed.
POST INJEC FLOW 1
mg/cp
Post injection quantity is displayed.
SOOT IN P/FLT
g
Soot mass in the DPF is displayed.
EX SYSTEM FLW
g/s
Exhaust gas air mass flow for estimation of downstream
pressure and temperature models
DIAGNOSIS SYSTEM (ECM)
ECK-59
< SYSTEM DESCRIPTION >
[K9K]
C
D
E
F
G
H
I
J
K
L
M
A
ECK
N
P
O
DIFF EXH PRES.
hPa
Differential exhaust gas pressure before/after DPF is dis-
played.
PART.FILTER UPSTREAM
TEMP SENSOR VOLTAGE
mV
Upstream DPF Temperature Sensor signal voltage is dis-
played.
EGR VALVE FIRST OFFSET
%
High pressure EGR valve offset - first learning
LAST EGR VALVE OFFSET
%
High pressure EGR valve offset - last learning
PTNMR EGR VLV CL
%
Absolute position in percent of the sensor supply voltage
EXH GAS PRESS SEN 1
mbar
Exhaust gas pressure before turbine computed from the
exhaust gas pressure sensor 1is displayed.
FUEL TEMP
°
C or
°
F
Fuel temperature computed from the fuel temperature sen-
sor is displayed.
RAIL PRESSURE
mV
Fuel rail pressure computed from the fuel rail pressure sen-
sor is displayed.
PL PTNMR T1 V
mV
Accelerator pedal position sensor 1 signal voltage is dis-
played.
PL PTNMR T2 V
mV
Accelerator pedal position sensor 2 signal voltage is dis-
played.
ACCEL/PDL POS
—
Accelerator pedal position is displayed.
EGR VALVE POSITION SEN
mV
High pressure EGR volume control valve position sensor
signal voltage is displayed.
RV/LV BUTTON VOLTAGE
mV
ASCD/Speed limiter steering switch voltage
RFRGERNT PRSS
bar
Refrigerant pressure is displayed.
FUEL FLOW
mg/cp
Total fuel flow is displayed.
TOTAL DRIVE DISTANCE
km or mile
Total drive distance is displayed.
SEN 1 FEED V
mV
Sensors power supply voltage 1 is displayed.
SEN 2 FEED V
mV
Sensors power supply voltage 2 is displayed.
SEN SUPPLY N-3 VOL
mV
Sensors power supply voltage 3 is displayed.
VEHICLE SPEED DISPLAYED
km/h or mph
The vehicle speed computed from the vehicle speed signal
sent from combination meter is displayed.
BOOST PRESSUR
hPa
The boost pressure (determined by the signal voltage of
the turbocharger boost sensor) is displayed.
TURBOCHARGING SOLENOID
VALVE OCR
%
Turbocharger boost control solenoid valve open is dis-
played.
AIR INL TMP SEN VO
mV
Intake air temperature sensor 1 signal voltage is displayed.
ATMOSPHERIC P
mV
Atmospheric pressure sensor voltage
HEATER PLUG CONTROL
%
Glow plug control PWM command is displayed.
AIR INL FLAP REL PO
%
Throttle opening angle is displayed.
EGR/V OPN REF
%
High pressure EGR volume control valve opening refer-
ence is displayed.
EGR VLV CONT
%
High pressure EGR volume control valve PWM command
is displayed.
DMP V SET POS
%
Throttle opening angle is displayed.
EST. AIR FLOW
mg/cp
Estimated air flow is displayed
TURB PRE SEN VOL
mV
Exhaust gas pressure sensor 1 signal voltage is displayed.
ALTERNATOR LO
%
Alternator load is displayed.
INLET AIR/FLW
mg/cp
The inlet air flow (determined by the signal voltage of the
mass air flow sensor) is displayed.
REFRGRT PRESS SEN
V
Refrigerant signal voltage is displayed.
IN/FLAP CTRL
%
Inlet throttle PWM command is displayed.
Monitor item
Unit
Description
Remarks
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