Nissan Qashqai J11. Manual - part 477

DIAGNOSIS SYSTEM (ECM)

EC9-63

< SYSTEM DESCRIPTION >

[R9M]

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EC9

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SWIRL FLAP - CURRENT 
VALUE OF THE ‘FIRST 
OPENED THRUST POSI-
TION’ LEARNT

Swirl flap - Current value of the 'first 
opened thrust position' learnt

%

SWIRL FLAP - ABSOLUTE 
POSITION IN PERCENT OF 
THE SENSOR SUPPLY 
VOLTAGE

Swirl flap - Absolute position in percent 
of the sensor supply voltage

%

SWIRL FLAP VOLTAGE

Swirl flap voltage

mV

ADDITIONAL INFO FD2D

Additional information FD2D

—

ADDITIONAL INFO FD2F

Additional information FD2F

°

C or 

°

F

ADDITIONAL INFO FD96

Additional information FD96

mg/Hub

ADDITIONAL INFO FD2E

Additional information FD2E

—

SOOT IN P/FLT

Soot in the particle filter

G

EXH THROTTLE POSITION

Exhaust throttle position

%

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 EX-
HAUST AIR FLAP OPEN

First offset of the exhaust air flap open

%

EXHAUST FLAP ABSOLUTE 
POSITION

Exhaust flap absolute position

%

SUPPLY VOLTAGE EX-
HAUST AIR FLAP SENSOR

Supply voltage exhaust air flap sensor

mV

FIRST OFFSET OF THE 
CLOSED EXHAUST FLAP

First offset of the closed exhaust flap

%

EGR LOW PRESSURE PO-
SITION

EGR low pressure position

%

LAST OFFSET OF CLOSED 
LOW PRESSURE EGR

Last offset of closed low pressure EGR

%

EGR LOW PRESSURE OCR

EGR low pressure OCR

%

LOW PRESSURE EGR PO-
SITION REFERENCE VAL-
UE

Low pressure EGR position reference 
value

%

EGR LOW PRESSURE PO-
SITION

EGR low pressure position

%

LOW PRESSURE EGR 
VALVE SUPPLY VOLTAGE

Low pressure EGR valve supply voltage

mV

LOW PRESSURE EGR 
VALVE FIRST OFFSET

Low pressure EGR valve first offset

%

POSITION SETPOINT SENT 
BY THE MONITORING SYS-
TEM

Position setpoint sent by the monitoring 
system

%

LOW PRESSURE EMTV - 
EGR BP VALVE CONTROL 
SETPOINT USED BY THE 
MONITORING SYSTEM

Low pressure EMTV - EGR BP valve 
control setpoint used by the monitoring 
system

%

PART.FILTER UPSTREAM 
TEMP SENSOR VOLTAGE

Part. filter upstream temperature sensor 
voltage

mV

Item

*

Unit

Remarks

CONSULT screen terms

Full spell

EC9-64

< SYSTEM DESCRIPTION >

[R9M]

DIAGNOSIS SYSTEM (ECM)

ADDITIONAL INFO 2813

Additional information 2813

°

Crk

POST INJECTION FLOW

Post injection flow

mg/cp

POST INJECTION FLOW 1

Post injection flow 1

mg/cp

FLOW GAS IN DPF

Flow of gas inside the particle filter

m3/h

P/FLT DIFF. PRS

Particle filter pressure DIFF.

hPa

REGEN MALFNC

Number of regeneration failure

—

CSF - DISTANCE SINCE 
LAST REGENERATION 
SUCCESS PARTIAL OR TO-
TAL TO ALLOW REGENER-
ATION

CSF - Distance since last regeneration 
success partial or total to allow regener-
ation

km or mile

FIRST OFF/V CLOSE

First offset damper valve closed

%

FIRST OFF/V OPEN

First offset damper valve open

%

ATMOS PRESS SEN VOLT

Atmospheric pressure sensor voltage

mV

ADDITIONAL INFO FD45

Additional information FD45

—

OIL DILUTION INFORMA-
TION

Oil dilution information

%

COMPRESSOR BYPASS 
COMMAND

Compressor bypass command

—

• NO COMMAND
• COMMAND ACTIVATED
• INACTIVE

TURBO REGULATION

Turbo regulation

—

• MAX
• PROTECTED
• 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

Item

*

Unit

Remarks

CONSULT screen terms

Full spell

DIAGNOSIS SYSTEM (ECM)

EC9-65

< SYSTEM DESCRIPTION >

[R9M]

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EC9

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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

CC/SL LMTR BUTTONS

Cruise control/speed limiter buttons

—

• INACTIVE
• INVALID
• CO.1
• SUSPD
• MINUS
• PLUS
• RESTART
• INACTIVE

CLUTCH START OF TRAVEL 
SWITCH

Clutch start of travel switch

—

• NO  PRS
• PRESSED
• INVALID
• INACTIVE

BRAKING DETECTED MUL-
TIPLEX SIGNAL

Braking detected multiplex signal

—

• MISSING
• INTRME
• PRESENT
• INACTIVE

FUEL PUMP RELAY

Fuel pump relay

—

• DEACTIVAT
• ACTIVE
• INACTIVE

COMP + AFTER IGNITION

Computer + After ignition

—

• MISSING
• PRESENT
• INACTIVE

CLUTCH END OF TRAVEL 
SWITCH

Clutch end of travel switch

—

• NO  PRS
• PRESSED
• RESERVED
• INVALID
• INACTIVE

Item

*

Unit

Remarks

CONSULT screen terms

Full spell

EC9-66

< SYSTEM DESCRIPTION >

[R9M]

DIAGNOSIS SYSTEM (ECM)

CLUTCH SWITCH INFOR-
MATION

Clutch switch information

—

• CONTACTOR NOT USED
• CONTACTOR USED
• NO CONTACTOR
• INACTIVE

SWIRL/F CLOSED POS 
LEARN

Swirl flap closed position learning

—

• NOT DONE
• DONE
• INACTIVE

EXHAUST FLAP HIGH SET-
TING

Exhaust flap high setting

—

• NOT  LEARNED
• LEARNED
• INACTIVE

CC/SL SPEED SIGNAL 
MONITORING

Cruise control/speed limiter signal moni-
toring 

—

• STAT0
• STAT6
• STAT5
• STAT4
• STAT3
• STAT2
• STATUS1
• INACTIVE

CRUISE CONTROL INFO 
MONITORING

Cruise control information monitoring

—

• STAT0
• STAT8
• STAT7
• STAT6
• STAT5
• STAT4
• STAT3
• STAT2
• STATUS1
• INACTIVE

COMBUSTION MODE

Combustion mode

—

• NORMAL
• STATUS1
• STAT2
• STAT3
• STAT4
• INACTIVE

COMBUSTION MODE - PAR-
TICULATE FILTER REGEN-
ERATION AUTHORIZATION 
STATE

Combustion mode - particulate filter re-
generation authorization state

—

• 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

Item

*

Unit

Remarks

CONSULT screen terms

Full spell