Nissan X-Trail 32. Manual - part 937

DIAGNOSIS SYSTEM (ECM)

EC-877

< SYSTEM DESCRIPTION >

[R9M]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

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

%

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

%

HP EGR VALV POS SET-
POINT

High pressure exhaust gas recirculation 
valve position setpoint

%

EGR BYPASS VALV SET-
POINT

Exhaust gas recirculation bypass valve 
setpoint

%

PART.FILTER UPSTREAM 
TEMP SENSOR VOLTAGE

Part. filter upstream temperature sensor 
voltage

mV

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

—

DISTANCE SINCE LAST RE-
GENERATION SUCCESS

Distance since last regeneration suc-
cess

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

Item

*

Unit

Remarks

CONSULT screen terms

Full spell

EC-878

< SYSTEM DESCRIPTION >

[R9M]

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.

ADDITIONAL INFO FD45

Additional information FD45

—

OIL DILUTION INFORMA-
TION

Oil dilution information

%

Item

*

Unit

Remarks

CONSULT screen terms

Full spell

Monitor item

Unit

Description

Remarks

COMP + AFTER IGNITION

—

—

A/C ATHRSTION

—

—

THERMOPLUNGER1 RELAY

—

—

THERMOPLUNGER2 RELAY

—

—

THERMOPLUNGER3 RELAY

—

—

MOTOR

—

—

BRAKE PEDAL

—

—

GEARBOX RATIO

—

—

CC/SL LMTR

—

—

CRUISE CONTROL

—

—

DPF REGENERATION PERMIT

—

—

PREHEATING REL CNT

—

—

EGR FUN PROG

—

—

CLUTCH PEDAL SWITCH

—

—

CRUISE CONTROL/SPEED 
LIMITER OPERATION

—

—

LOW FUEL LEVEL INFORMA-
TION

—

—

CC/SL DEACT BY DR ACTIN

—

—

WATER PUMP RELAY COM-
MAND

—

—

BRAKE SWITCH

—

—

FUEL PUMP RELAY

—

—

WATER IN DIESEL DETECTOR

—

—

STARTER BUTTON

—

—

STATIC REGEN (IWRKSHOP)

—

—

CC/SL LMTR BUTTONS

—

—

GEARBOX RATIO TARGET

—

—

VEHICLE SPEED DISPLAYED

—

—

VEHICLE SPEED MULTI-
PLEXED INFORMATION

—

—

ENGAGE REVERSE GEAR

—

—

CC/SL CONNECTION AFTER 
CC BUTTON PRESSED

—

—

CC/SL CONNECTION AFTER 
SL BUTTON PRESSED

—

—

DIAGNOSIS SYSTEM (ECM)

EC-879

< SYSTEM DESCRIPTION >

[R9M]

C

D

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G

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EC

N

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O

CL CONTACT WIRE SIGNAL

—

—

MANUAL OR ASSISTED PARK-
ING BRAKE

—

—

CRUISE CONTROL INFO MON-
ITORING

—

—

CC/SL SPEED SIGNAL MONI-
TORING

—

—

MANUAL GEARBOX LEVER IN 
NEUTRAL

—

—

AUTOMATIC GEARBOX IN DE-
FECT MODE

—

—

CLUTCH CONTACT MULTI-
PLEX SIGNAL

—

—

BRAKING DETECTED MULTI-
PLEX SIGNAL

—

—

FIRST START

—

—

CC OPERATING RELIABLY

—

—

CLUTCH CONTACT WIRING - 
START OF TRAVEL

—

—

VEHICLE SPEED UNIT

—

—

TURBO REGULATION

—

—

CAM TDC SYNC

—

—

CLUTCH INFO UNAVAILABLE

—

—

CLUTCH INFO ABSENT

—

—

BRAKE INFO UNAVAILABLE

—

—

BRAKE INFO ABSENT

—

—

DECEL W/O BRK DEPR

—

—

S/DECEL W/O BRK DEPR

—

—

CC INHIBITED BY INJECTION

—

—

SL INHIBITED BY INJECTION

—

—

ACTL VHCL SPD INFO UNAVL

—

—

DISP VHCL SPD UNAVL

—

—

ACTL VHCL SPD INFO ABSNT

—

—

DISP VHCL SPD INFO ABSNT

—

—

CHANGE OF VHCL SPD UNIT

—

—

WIRED BRAKE CONTACT

—

—

FAST IDLE SPD FUNCTION

—

—

CLUTCH START OF TRAVEL 
SWITCH

—

—

TRC/ANTI-YAW CNT

—

—

PARKING BRAKE

—

—

MOTOR-DRIVEN FAN UNIT RE-
QUEST

—

—

REGENERATION COMMAND

—

—

(TBD)REGENERATION AU-
THORISATION

—

—

1ST IN VAL OPEN PR

—

—

1ST IN VAL CLOS PR

—

—

Monitor item

Unit

Description

Remarks

EC-880

< SYSTEM DESCRIPTION >

[R9M]

DIAGNOSIS SYSTEM (ECM)

CC/SL CONN AUTHR

—

—

CC CONT INHI INJ

—

—

SL INHI SYS INJ

—

—

COMBUSTION MODE SET

—

—

COMBUSTION MODE

—

—

LOW PRESSURE EGR VALVE 
PROGRAMMING

—

—

EXHAUST FLAP HIGH SET-
TING

—

—

EXHAUST AIR FLAP PRO-
GRAMMING

—

—

SPEED LIMITER

—

—

CC/SL STATUS

—

—

CL START OF TRAVEL SW

—

—

SPEED LIMITER FUNCTION

—

—

CRUISE CONTROL FUNCTION

—

—

CC/SL LMTR BUTTONS

—

—

ACC. PDL DETECT BLOCK

—

—

CLUTCH START OF TRAVEL 
SWITCH

—

—

CLUTCH END OF TRAVEL 
SWITCH

—

—

SWIRL/F CLOSED POS LEARN

—

—

INJECTION PROTECTION

—

—

A/C COMMAND

—

—

ACCELERATED IDLE RE-
QUEST

—

—

PREHEATER LIGHT

—

—

RECYC EXGAS COOLING

—

—

TURB ELEC WTR PMP CMND

—

—

EXHAUST INJ S/V COMMAND

—

—

SWIRL/F OPEN POS LEARN

—

—

INJ ERROR FIND PROCEDRE

—

—

INLET AIR TEMPERATURE

°

C or 

°

F

Intake air temperature is displayed.

EGR LOW PRESSURE POTEN-
TIOMETER

mV

—

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.

ATMOSPHERIC PRESSURE

mbar

Atmospheric pressure is displayed.

WATER TEMP

°

C or 

°

F

Engine coolant temperature is displayed.

COMPUTER SUPPLY VOLTAGE

V

The power supply voltage of ECM is displayed.

IN/FLAP CTRL

%

Inlet throttle PWM command 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 signal 
sent from combination meter is displayed.

NUMBER OF ROT ENG

—

—

Monitor item

Unit

Description

Remarks