Nissan Frontier. Instruction - part 360

 

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Nissan Frontier. Instruction - part 360

 

 

EC-11

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

781

On Board Diagnosis Logic  ....................................

781

DTC Confirmation Procedure ................................

781

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

782

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

783

P0452 EVAP CONTROL SYSTEM PRES-
SURE SENSOR ................................................

784

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

784

On Board Diagnosis Logic  ....................................

784

DTC Confirmation Procedure ................................

784

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

785

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

786

P0453 EVAP CONTROL SYSTEM PRES-
SURE SENSOR ................................................

788

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

788

On Board Diagnosis Logic  ....................................

788

DTC Confirmation Procedure ................................

788

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

789

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

791

P0455 EVAP CONTROL SYSTEM  ..................

793

On Board Diagnosis Logic  ....................................

793

DTC Confirmation Procedure ................................

793

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

794

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

798

P0456 EVAP CONTROL SYSTEM  ..................

800

On Board Diagnosis Logic  ....................................

800

DTC Confirmation Procedure ................................

801

Overall Function Check .........................................

801

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

802

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

807

P0460 FUEL LEVEL SENSOR  ........................

808

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

808

On Board Diagnosis Logic  ....................................

808

DTC Confirmation Procedure ................................

808

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

808

P0461 FUEL LEVEL SENSOR  ........................

810

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

810

On Board Diagnosis Logic  ....................................

810

Overall Function Check .........................................

810

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

811

P0462, P0463 FUEL LEVEL SENSOR  ............

812

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

812

On Board Diagnosis Logic  ....................................

812

DTC Confirmation Procedure ................................

812

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

812

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

814

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

814

On Board Diagnosis Logic  ....................................

814

DTC Confirmation Procedure ................................

814

Overall Function Check .........................................

815

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

815

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

816

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

816

On Board Diagnosis Logic .....................................

816

DTC Confirmation Procedure  ................................

816

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

816

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

818

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

818

On Board Diagnosis Logic .....................................

818

DTC Confirmation Procedure  ................................

818

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

818

P050A, P050E COLD START CONTROL  ......

820

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

820

On Board Diagnosis Logic .....................................

820

DTC Confirmation Procedure  ................................

820

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

821

P0550 PSP SENSOR ......................................

822

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

822

On Board Diagnosis Logic .....................................

822

DTC Confirmation Procedure  ................................

822

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

822

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

823

P0603 ECM POWER SUPPLY  .......................

825

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

825

On Board Diagnosis Logic .....................................

825

DTC Confirmation Procedure  ................................

825

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

825

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

827

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

827

On Board Diagnosis Logic .....................................

827

DTC Confirmation Procedure  ................................

827

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

828

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

829

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

829

On Board Diagnosis Logic .....................................

829

DTC Confirmation Procedure  ................................

829

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

829

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

830

On Board Diagnosis Logic .....................................

830

DTC Confirmation Procedure  ................................

830

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

830

P0850 PNP SWITCH .......................................

833

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

833

On Board Diagnosis Logic .....................................

833

DTC Confirmation Procedure  ................................

833

Overall Function Check  .........................................

834

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

834

P1148, P1168 CLOSED LOOP CONTROL  ....

837

On Board Diagnosis Logic .....................................

837

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

838

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

838

On Board Diagnosis Logic .....................................

838

DTC Confirmation Procedure  ................................

838

EC-12

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

838

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

839

On Board Diagnosis Logic .....................................

839

Overall Function Check  .........................................

839

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

840

Main 12 Causes of Overheating  ............................

841

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

843

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

843

On Board Diagnosis Logic .....................................

843

DTC Confirmation Procedure  ................................

843

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

843

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

845

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

845

On Board Diagnosis Logic .....................................

845

DTC Confirmation Procedure  ................................

845

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

845

P1550 BATTERY CURRENT SENSOR  ..........

847

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

847

On Board Diagnosis Logic .....................................

847

DTC Confirmation Procedure  ................................

847

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

847

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

849

P1551, P1552 BATTERY CURRENT SEN-
SOR ..................................................................

850

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

850

On Board Diagnosis Logic .....................................

850

DTC Confirmation Procedure  ................................

850

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

850

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

852

P1553 BATTERY CURRENT SENSOR  ..........

853

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

853

On Board Diagnosis Logic .....................................

853

DTC Confirmation Procedure  ................................

853

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

853

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

855

P1554 BATTERY CURRENT SENSOR  ..........

856

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

856

On Board Diagnosis Logic .....................................

856

Overall Function Check  .........................................

856

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

856

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

858

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

859

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

859

On Board Diagnosis Logic .....................................

859

DTC Confirmation Procedure  ................................

859

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

859

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

861

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

862

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

862

On Board Diagnosis Logic .....................................

862

DTC Confirmation Procedure  ................................

862

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

863

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

868

P1574 ASCD VEHICLE SPEED SENSOR .......

870

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

870

On Board Diagnosis Logic  ....................................

870

DTC Confirmation Procedure ................................

870

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

870

P1715 INPUT SPEED SENSOR .......................

872

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

872

On Board Diagnosis Logic  ....................................

872

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

872

P1800 VIAS CONTROL SOLENOID VALVE 1 ..

873

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

873

On Board Diagnosis Logic  ....................................

873

DTC Confirmation Procedure ................................

873

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

873

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

874

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

876

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

876

On Board Diagnosis Logic  ....................................

876

DTC Confirmation Procedure ................................

876

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

876

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

877

P2004 INTAKE MANIFOLD RUNNER CON-
TROL VALVE  ...................................................

879

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

879

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

879

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

880

P2014, P2016, P2017, P2018 INTAKE MANI-
FOLD RUNNER CONTROL VALVE POSI-
TION SENSOR  .................................................

882

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

882

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

882

P2096, P2097, P2098, P2099 A/F SENSOR 1 ..

885

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

885

On Board Diagnosis Logic  ....................................

885

DTC Confirmation Procedure ................................

885

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

886

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

890

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

890

On Board Diagnosis Logic  ....................................

890

DTC Confirmation Procedure ................................

890

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

890

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

893

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

893

On Board Diagnosis Logic  ....................................

893

DTC Confirmation Procedure ................................

893

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

893

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

896

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

897

EC-13

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

897

On Board Diagnosis Logic  ....................................

897

DTC Confirmation Procedure ................................

897

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

897

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

898

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

899

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

899

On Board Diagnosis Logic  ....................................

899

DTC Confirmation Procedure ................................

899

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

900

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

901

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

901

On Board Diagnosis Logic  ....................................

901

DTC Confirmation Procedure ................................

901

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

902

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

903

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

904

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

904

On Board Diagnosis Logic  ....................................

904

DTC Confirmation Procedure ................................

904

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

904

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

906

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

908

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

908

On Board Diagnosis Logic  ....................................

908

DTC Confirmation Procedure ................................

908

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

908

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

910

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

912

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

912

On Board Diagnosis Logic  ....................................

912

DTC Confirmation Procedure ................................

912

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

913

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

915

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

916

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

916

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

916

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

922

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

923

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

923

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

923

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

924

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

924

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

924

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

925

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

926

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

926

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

926

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

928

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

928

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

928

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

931

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

932

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

932

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

932

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

934

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

935

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

935

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

935

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

938

ON BOARD REFUELING VAPOR RECOV-
ERY (ORVR) ....................................................

940

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

940

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

940

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

943

POSITIVE CRANKCASE VENTILATION  .......

945

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

945

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

945

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

947

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

947

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

947

VIAS ................................................................

950

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

950

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

952

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

954

ENGINE CONTROL SYSTEM SYMPTOMS ...

954

Symptom Matrix Chart ...........................................

954

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

958

Fuel Cut Control (at No Load and High Engine 
Speed) ...................................................................

958

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

959

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

959

Fuel Pressure Check  .............................................

959

EVAP LEAK CHECK  ......................................

961

How to Detect Fuel Vapor Leakage .......................

961

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

962

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

962

Fuel Pressure  ........................................................

962

Idle Speed and Ignition Timing  ..............................

962

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

962

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

962

Intake Air Temperature Sensor  .............................

962

Engine Coolant Temperature Sensor  ....................

962

Air Fuel Ratio (A/F) Sensor 1 Heater .....................

962

Heated Oxygen sensor 2 Heater  ...........................

963

Crankshaft Position Sensor (POS)  ........................

963

EC-14

Camshaft Position Sensor (PHASE)  .....................

963

Throttle Control Motor ............................................

963

Fuel Injector ...........................................................

963

Fuel Pump  .............................................................

963

VQ40DE FOR MEXICO

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

964

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

964

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

964

On Board Diagnosis (OBD) System of Engine and 
A/T .........................................................................

964

Precaution .............................................................

965

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

969

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

969

Special Service Tool ..............................................

969

Commercial Service Tool  ......................................

970

SYSTEM DESCRIPTION  ...........................

971

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

971

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

971

Engine Control Component Parts Location  ...........

972

MULTIPORT FUEL INJECTION SYSTEM  ......

979

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

979

ELECTRIC IGNITION SYSTEM .......................

982

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

982

AIR CONDITIONING CUT CONTROL  ............

983

Input/Output Signal Chart  ......................................

983

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

983

AUTOMATIC SPEED CONTROL DEVICE 
(ASCD) .............................................................

984

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

984

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

985

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

986

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

986

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

987

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

987

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

988

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

988

INTAKE VALVE TIMING CONTROL ...............

991

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

991

FUEL FILLER CAP WARNING SYSTEM  .......

992

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

992

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

992

VARIABLE INDUCTION AIR SYSTEM  ...........

994

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

994

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

996

ON BOARD DIAGNOSTIC (OBD) SYSTEM ....

997

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

997

GST (Generic Scan Tool)  .....................................

997

DIAGNOSIS SYSTEM (ECM) ...........................

998

DIAGNOSIS DESCRIPTION  ...................................

998

DIAGNOSIS DESCRIPTION : 1st Trip Detection 
Logic and Two Trip Detection Logic ......................

998

DIAGNOSIS DESCRIPTION : DTC and Freeze 
Frame Data  ...........................................................

998

DIAGNOSIS DESCRIPTION : Counter System ....

999

DIAGNOSIS DESCRIPTION : Driving Pattern .....

1002

DIAGNOSIS DESCRIPTION : System Readiness 
Test (SRT) Code ..................................................

1003

DIAGNOSIS DESCRIPTION : Malfunction Indica-
tor Lamp (MIL)  .....................................................

1004

On Board Diagnosis Function  ..............................

1005

CONSULT Function  .............................................

1008

ECU DIAGNOSIS INFORMATION ...........

1017

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

1017

CONSULT Reference Value in Data Monitor 
Mode ....................................................................

1017

ECM Harness Connector Terminal Layout  ..........

1020

ECM Terminal and Reference Value  ...................

1020

Fail-Safe Chart .....................................................

1029

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

1030

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

1031

Test Value and Test Limit  ....................................

1035

WIRING DIAGRAM  ..................................

1043

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

1043

Wiring Diagram  ....................................................

1043

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

1062

DIAGNOSIS AND REPAIR WORKFLOW ......

1062

Trouble Diagnosis Introduction  ............................

1062

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

1068

Basic Inspection ...................................................

1068

Idle Speed and Ignition Timing Check  .................

1072

Additional Service When Replacing ECM ............

1072

VIN Registration ...................................................

1074

Accelerator Pedal Released Position Learning ....

1074

Throttle Valve Closed Position Learning ..............

1075

Idle Air Volume Learning ......................................

1075

HOW TO SET SRT CODE ..............................

1078

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

1078

SRT Set Driving Pattern .......................................

1079

Work Procedure  ...................................................

1081

DTC/CIRCUIT DIAGNOSIS ......................

1083

TROUBLE DIAGNOSIS - SPECIFICATION 
VALUE ............................................................

1083

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

1083

 

 

 

 

 

 

 

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