Index Nissan Nissan Qashqai J11 - Service and Repair Manual

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Nissan Qashqai J11. Manual - part 257

ECM-4

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P0139 HO2S2 ..................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P014C, P014D A/F SENSOR 1 .......................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0171 FUEL INJECTION SYSTEM FUNC-
TION .................................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0172 FUEL INJECTION SYSTEM FUNC-
TION .................................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0190 FRP SENSOR .......................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P0197, P0198 EOT SENSOR ..........................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P0201, P0202, P0203, P0204 FUEL INJEC-
TOR ..................................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0222, P0223 TP SENSOR .............................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P0300, P0301, P0302, P0303, P0304 MIS-
FIRE .................................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0327, P0328 KS .............................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P0335 CKP SENSOR ......................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P0340 CMP SENSOR ......................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P0365 EXHAUST VALVE TIMING CONTROL
POSITION SENSOR .........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P0420 THREE WAY CATALYST FUNCTION ..

DTC Description ....................................................

Diagnosis Procedure .............................................

P0444 EVAP CANISTER PURGE VOLUME
CONTROL SOLENOID VALVE ........................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P0500 VSS ........................................................

EXCEPT FOR M/T MODELS ..................................

EXCEPT FOR M/T MODELS : DTC Description ..

EXCEPT FOR M/T MODELS : Diagnosis Proce-
dure .......................................................................

M/T MODELS ..........................................................

M/T MODELS : DTC Description ..........................

M/T MODELS : Diagnosis Procedure ...................

P0506 ISC SYSTEM .........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0507 ISC SYSTEM .........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0520 EOP SENSOR .......................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P0524 ENGINE OIL PRESSURE .....................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P0603, P062F ECM ..........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0604 ECM .......................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0605 ECM .......................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0606 ECM .......................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

ECM-5

C

D

E

F

G

H

I

J

K

L

M

ECM

A

N

O

P

P0607 ECM .......................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0611 ECM PROTECTION ..............................

DTC Description ....................................................

Diagnosis Procedure .............................................

P062B ECM ......................................................

DTC Description ....................................................

DTC Logic .............................................................

Diagnosis Procedure .............................................

P0643 SENSOR POWER SUPPLY .................

DTC Description ....................................................

Diagnosis Procedure .............................................

P0850 REVERSE/NEUTRAL POSITION
SWITCH ............................................................

CVT ..........................................................................

CVT : DTC Description ..........................................

CVT : Diagnosis Procedure ...................................

M/T ...........................................................................

M/T : DTC Description ...........................................

M/T : Diagnosis Procedure ....................................

P1078 EVT CONTROL POSITION SENSOR ..

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P1197 OUT OF GAS ........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P1212 TCS COMMUNICATION LINE ..............

DTC Description ....................................................

Diagnosis Procedure .............................................

P1217 ENGINE OVER TEMPERATURE .........

DTC Description ....................................................

Diagnosis Procedure .............................................

P1225 TP SENSOR ..........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P1226 TP SENSOR ..........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P155D GENERATOR .......................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P1564 ASCD STEERING SWITCH ..................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

P1568 SIGNAL INVALID ................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P1572 BRAKE PEDAL POSITION SWITCH ..

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection (Brake Pedal Position
Switch) ...................................................................

Component Inspection (Stop Lamp Switch) ..........

P1574 ASCD VEHICLE SPEED SENSOR .....

DTC Description ....................................................

Diagnosis Procedure .............................................

P1805 BRAKE SWITCH .................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection (Stop Lamp Switch) ..........

P2008 INTAKE MANIFOLD RUNNER CON-
TROL VALVE ..................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P2100, P2103 THROTTLE CONTROL MO-
TOR RELAY ....................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P2101 ELECTRIC THROTTLE CONTROL
FUNCTION ......................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P2118 THROTTLE CONTROL MOTOR .........

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P2119 ELECTRIC THROTTLE CONTROL
ACTUATOR .....................................................

DTC Description ....................................................

Diagnosis Procedure .............................................

P2122, P2123 APP SENSOR .........................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P2127, P2128 APP SENSOR .........................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

P2135 TP SENSOR .........................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

ECM-6

P2138 APP SENSOR ......................................

DTC Description ....................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

FUEL INJECTOR .............................................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection (Fuel Injector) ...................

Component Inspection (Fuel Injector Relay) .........

LOW PRESSURE FUEL PUMP ......................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection (Fuel Pump) ......................

HIGH PRESSURE FUEL PUMP ......................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection (High Pressure Fuel
Pump) ....................................................................

Component Inspection (High Pressure Fuel Pump
Relay) ....................................................................

IGNITION SIGNAL ...........................................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection (Ignition Coil With Power
Transistor) .............................................................

Component Inspection (Condenser) ......................

ELECTRICAL LOAD SIGNAL .........................

Description .............................................................

Component Function Check ..................................

Diagnosis Procedure .............................................

SENSOR POWER SUPPLY 2 CIRCUIT ..........

Description .............................................................

Diagnosis Procedure .............................................

REFRIGERANT PRESSURE SENSOR ..........

Component Function Check ..................................

Diagnosis Procedure .............................................

COOLING FAN ................................................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection (Cooling Fan Motor) ..........

Component Inspection (Cooling Fan Relay) ..........

Component Inspection (Cooling Fan Resistor) ......

MALFUNCTION INDICATOR LAMP (MIL) .....

Component Function Check ..................................

Diagnosis Procedure .............................................

INFORMATION DISPLAY (ASCD) ...................

Component Function Check .................................

Diagnosis Procedure .............................................

CLUTCH PEDAL POSITION SWITCH .............

Description ............................................................

Component Function Check .................................

Diagnosis Procedure .............................................

Component Inspection (Clutch Pedal Position
Switch) ..................................................................

BRAKE PEDAL POSITION SWITCH ...............

Component Function Check .................................

Diagnosis Procedure .............................................

Component Inspection (Brake Pedal Position
Switch) ..................................................................

SYMPTOM DIAGNOSIS ...........................

ENGINE CONTROL SYSTEM ..........................

Symptom Table .....................................................

PERIODIC MAINTENANCE ......................

IDLE SPEED .....................................................

Inspection ..............................................................

IGNITION TIMING .............................................

Inspection ..............................................................

EVAPORATIVE EMISSION SYSTEM ..............

Inspection ..............................................................

POSITIVE CRANKCASE VENTILATION .........

Inspection ..............................................................

REMOVAL AND INSTALLATION .............

ECM ..................................................................

Removal and Installation .......................................

SERVICE DATA AND SPECIFICATIONS
(SDS) .........................................................

SERVICE DATA AND SPECIFICATIONS
(SDS) ................................................................

Idle Speed .............................................................

Ignition Timing .......................................................

Calculated Load Value ..........................................

Mass Air Flow Sensor ...........................................

ECM-8

< PRECAUTION >

[MR20DD]

PRECAUTIONS

• When disconnecting the 12V battery terminal, turn off the ACC

power before disconnecting the 12V battery terminal, observing
“How to disconnect 12V battery terminal” described below.
NOTE:
Some ECUs operate for a certain fixed time even after ignition
switch is turned OFF and ignition power supply is stopped. If the
battery terminal is disconnected before ECU stops, accidental DTC
detection or ECU data damage may occur.

• For vehicles with the 2-batteries, be sure to connect the main bat-

tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be detected.

• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.

NOTE:
The removal of 12V battery may cause a DTC detection error.

HOW TO DISCONNECT 12V BATTERY TERMINAL

Disconnect 12V battery terminal according to Instruction 1 or Instruction 2 described below.
For vehicles parked by ignition switch OFF, refer to Instruction 2.

INSTRUCTION 1

1.

Open the hood.

2.

Turn key switch to the OFF position with the driver side door opened.

3.

Get out of the vehicle and close the driver side door.

4.

Wait at least 3 minutes. For vehicle with the engine listed below, remove the battery terminal after a lapse
of the specified time.

CAUTION:

While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.

5.

Remove 12V battery terminal.

CAUTION:

After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.

INSTRUCTION 2 (FOR VEHICLES PARKED BY IGNITION SWITCH OFF)

1.

Unlock the door with intelligent key or remote keyless entry.
NOTE:
At this moment, ACC power is supplied.

2.

Open the driver side door.

3.

Open the hood.

4.

Close the driver side door.

5.

Wait at least 3 minutes.

CAUTION:

While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.

6.

Remove 12V battery terminal.

CAUTION:

After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.

SEF289H

D4D engine

: 20 minutes

HRA2DDT

: 12 minutes

K9K engine

: 4 minutes

M9R engine

: 4 minutes

R9M engine

: 4 minutes

V9X engine

: 4 minutes

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