Index Nissan Nissan Qashqai - service and repair manual 2007 - 2010 year

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Nissan Qashqai (2007-2010). Manual - part 124

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U1001 CAN COMM CIRCUIT .........................

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

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

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

U1010 CONTROL UNIT (CAN) ......................

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

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

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

P0011 IVT CONTROL ....................................

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

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

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

P0102, P0103 MAF SENSOR ........................

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

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

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

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

P0117, P0118 ECT SENSOR .........................

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

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

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

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

P0122, P0123 TP SENSOR ...........................

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

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

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

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

Special Repair Requirement ...............................

P0132 HO2S1 .................................................

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

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

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

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

P0134 HO2S1 .................................................

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

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

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

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

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

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

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

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

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

Special Repair Requirement ...............................

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

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

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

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

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

P0335 CKP SENSOR (POS) ..........................

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

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

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

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

P0340 CMP SENSOR (PHASE) ....................

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

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

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

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

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

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

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

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

P1111 IVT CONTROL SOLENOID VALVE ...

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

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

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

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

P1121 ELECTRIC THROTTLE CONTROL
ACTUATOR ....................................................

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

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

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

Special Repair Requirement ................................

P1122 ELECTRIC THROTTLE CONTROL
FUNCTION .....................................................

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

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

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

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

Special Repair Requirement ................................

P1124, P1126 THROTTLE CONTROL MO-
TOR RELAY ...................................................

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

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

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

P1128 THROTTLE CONTROL MOTOR ........

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

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

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

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

Special Repair Requirement ................................

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

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

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

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

P1217 ENGINE OVER TEMPERATURE .......

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

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

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

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

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

EC-16

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

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

Special Repair Requirement ................................

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

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

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

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

Special Repair Requirement ................................

P1229 SENSOR POWER SUPPLY ................

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

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

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

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

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

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

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

P1572 ASCD BRAKE SWITCH ......................

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

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

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

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

Component Inspection (ASCD Brake Switch) .....

Component Inspection (ASCD Clutch Switch) .....

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

P1574 ASCD VEHICLE SPEED SENSOR .....

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

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

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

P1706 PNP SWITCH ......................................

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Special Repair Requirement ................................

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

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

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

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

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

Special Repair Requirement ................................

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

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

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

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

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

Special Repair Requirement ................................

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

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

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

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

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

Special Repair Requirement ................................

ASCD BRAKE SWITCH .................................

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

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

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

Component Inspection (ASCD Brake Switch) ......

Component Inspection (ASCD Clutch Switch) .....

ASCD INDICATOR .........................................

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

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

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

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

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

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

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

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

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

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

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

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

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

EVAP CANISTER PURGE VOLUME CON-
TROL SOLENOID VALVE ..............................

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

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

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

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

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

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

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

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

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

FUEL PUMP ...................................................

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

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

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

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

HO2S1 ............................................................

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

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

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

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

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HO2S1 HEATER ............................................

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

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

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

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

HO2S2 ............................................................

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

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

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

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

HO2S2 HEATER ............................................

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

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

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

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

IAT SENSOR ..................................................

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

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

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

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

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

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

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

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

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

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

MALFUNCTION INDICATOR .........................

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

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

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

POSITIVE CRANKCASE VENTILATION ......

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

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

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

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

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

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

VSS .................................................................

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

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

ECU DIAGNOSIS ......................................

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

Reference Value .................................................

Wiring Diagram - ENGINE CONTROL SYSTEM -

Fail Safe .............................................................

DTC Inspection Priority Chart ...........................

DTC Index ..........................................................

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

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

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

NORMAL OPERATING CONDITION ............

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

PRECAUTION ...........................................

PRECAUTIONS ..............................................

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .............................................................

Precaution for Procedure without Cowl Top Cover

On Board Diagnostic (OBD) System of Engine
and CVT ..............................................................

General Precautions ............................................

PREPARATION ........................................

PREPARATION ..............................................

Special Service Tools ..........................................

Commercial Service Tools ...................................

ON-VEHICLE REPAIR ..............................

FUEL PRESSURE ..........................................

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

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

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

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

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

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

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

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

K9K

BASIC INSPECTION ................................

DIAGNOSIS AND REPAIR WORKFLOW .....

Work Flow ............................................................

Diagnostic Work Sheet ........................................

INSPECTION AND ADJUSTMENT ...............

BASIC INSPECTION .............................................

BASIC INSPECTION : Description ......................

BASIC INSPECTION : Special Repair Require-
ment (TEST 1: Low Pressure Fuel Supply System
Check) .................................................................

BASIC INSPECTION : Special Repair Require-
ment (TEST 2: Internal Fuel Transfer Pump
Check) .................................................................

BASIC INSPECTION : Special Repair Require-
ment [TEST 3: High Pressure Supply Pump (Pres-
sure Control Valve) Check] ..................................

EC-18

BASIC INSPECTION : Special Repair Require-
ment [TEST 4: High Pressure Supply Pump (Vol-
umetric Control Valve) Check] .............................

BASIC INSPECTION : Special Repair Require-
ment (TEST 5: Rail High Pressure Regulation
Check) .................................................................

BASIC INSPECTION : Special Repair Require-
ment (TEST 6: Major Leak in Fuel Injectors/Fuel
Injectors Open) ....................................................

BASIC INSPECTION : Special Repair Require-
ment (TEST 7: Incorrect Fuel Injection Quantity)

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT .....................................................

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Description .............................

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Special Repair Requirement ..

EGR VOLUME CONTROL VALVE CLOSED POSI-
TION LEARNING ...................................................

EGR VOLUME CONTROL VALVE CLOSED PO-
SITION LEARNING : Description ........................

EGR VOLUME CONTROL VALVE CLOSED PO-
SITION LEARNING : Special Repair Requirement

FUNCTION DIAGNOSIS ..........................

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

System Diagram ..................................................

System Description ..............................................

Component Parts Location ..................................

Component Description .......................................

FUEL INJECTION CONTROL ........................

System Description ..............................................

Component Parts Location ..................................

TURBOCHARGER BOOST CONTROL .........

Vacuum Hose Drawing ........................................

System Description ..............................................

Component Parts Location ..................................

EGR SYSTEM .................................................

System Description ..............................................

Component Parts Location ..................................

IDLE SPEED CONTROL ................................

System Diagram ..................................................

System Description ..............................................

Component Parts Location ..................................

ENGINE TORQUE CONTROL .......................

System Description ..............................................

Component Parts Location ..................................

GLOW CONTROL ..........................................

System Description ..............................................

Component Parts Location ..................................

COOLING FAN CONTROL ............................

System Description ..............................................

Component Parts Location ..................................

CAN COMMUNICATION ................................

System Description ..............................................

ON BOARD DIAGNOSTIC (OBD) SYSTEM ..

Diagnosis Description ..........................................

COMPONENT DIAGNOSIS .....................

POWER SUPPLY AND GROUND CIRCUIT ..

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

P0001 FUEL PUMP ........................................

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

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

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

P0002 FUEL PUMP ........................................

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

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

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

P0016 CKP - CMP CORRELATION ...............

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

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

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

P0045 TC BOOST CONTROL SOLENOID
VALVE ............................................................

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

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

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

P0069 TC BOOST SENSOR, BARO SENSOR
CORRELATION ..............................................

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

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

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

P0087 FUEL PUMP ........................................

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

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

P0090 FUEL PUMP ........................................

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

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

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

P0100 MAF SENSOR .....................................

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

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

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

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

P0101 MAF SENSOR .....................................

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

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

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

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

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