Nissan Pathfinder (2009 year). Manual - part 536

PG

HARNESS

PG-45

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

B4

E29

Y/4

: To M10

F4

E135

GR/2

: Transfer dropping resistor

B4

E34

W/8

: To B40

F4

E152

SMJ

: To M31

B4

E36

W/2

: To B42

G2

E158

B/1

: Fuse block (J/B)

B3

E37

BR/2

: ASCD brake switch 

G3

E159

B/2

: Fuse block (J/B)

B3

E38

W/4

: Stop lamp switch

G3

E160

W/8

: Fuse block (J/B)

B3

E53

B/1

: Parking brake switch

C3

E167

GR/2

: Pedal adjusting motor

G3

E54

BR/6

: Front blower motor relay (with 
  manual A/C)

2009 Pathfinder

PG-46

< COMPONENT DIAGNOSIS >

HARNESS

ENGINE ROOM HARNESS (LH VIEW)

Refer to "ENGINE ROOM HARNESS (RH VIEW)" for continuation of engine room harness"

ABMIA0345GB

C4

E1

B/2

: Ambient sensor

E2

E27

GR/3

: Front combination lamp LH

E4

E3

B/2

: Horn

B2

E31

B/3

: Front pressure sensor

D5

E4

Y/2

: Crash zone sensor

C3

E32

B/3

: Rear pressure sensor

F3

E6

B/3

: Front headlamp LH (with daytime 
  light system)

B3

E49

B/6

: Active booster

2009 Pathfinder

PG

HARNESS

PG-47

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

E2

E9

—

: Body ground

F5

E101

B/2

: Front fog lamp LH

E3

E11

B/3

: Front headlamp LH (without daytime 
  light system)

C1

E125

B/47

: ABS actuator and electric unit (control
  unit)(with VQ40DE)

D1

E14

—

: Body ground

E2

E126

—

: Body ground

F2

E17

GR/2

: Front side marker lamp LH

C1

E127

B/47

: ABS actuator and electric unit (control
  unit)(with VK56DE)

B4

E18

GR/2

: Front wheel sensor LH

A2

E141

B/2

: Heater pump

C1

E21

GR/2

: Brake fluid level switch

C1

E153

W/2

: Transfer motor relay

A1

E23

GR/5

: Front wiper motor

C1

E154

W/2

: Transfer motor relay

2009 Pathfinder

PG-48

< COMPONENT DIAGNOSIS >

HARNESS

ENGINE CONTROL HARNESS (VQ40DE)

ABMIA0346GB

C5

F3

B/1

: A/C Compressor

G2

F55

B/2

: ATP switch (all-mode 4WD system)

E4

F5

GR/4

: Air fuel ratio (A/F) sensor 1 (bank 1)

G1

F56

B/8

: Transfer terminal cord assembly

D4

F6

GR/3

: Ignition coil No. 2 (with power
  transistor)

G1

F57

B/2

: Transfer motor 

D4

F7

GR/3

: Ignition coil No. 4 (with power 
  transistor)

G1

F58

GR/6

: Transfer control device (all-mode
  4WD system)

2009 Pathfinder

PG

HARNESS

PG-49

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

E4

F8

GR/3

: Ignition coil No. 6 (with power 
  transistor)

F1

F59

B/2

: Wait detection switch (all-mode 4WD
  system)

E3

F9

G/10

: A/T assembly

F1

F74

GR/2

: 4LO switch (part time 4WD system)

D4

F10

—

: Engine ground

F1

F60

GR/2

: 4LO switch (all-mode 4WD system)

C2

F11

B/3

: Crankshaft position sensor (POS)

D2

F65

GR/4

: Air fuel ratio (A/F) sensor 1 (bank 2)

F3

F12

G/4

: Heated oxygen sensor 2 (bank 2)

D2

F66

G/3

: Camshaft position sensor (PHASE)(bank 1)

F3

F13

L/4

: Heated oxygen sensor 2 (bank 1)

C2

F67

L/4

: To F250

B1

F14

W/24

: To E5

G2

F71

B/2

: ATP switch (part time 4WD system)

C4

F15

L/2

: EVAP canister purge volume control
  solenoid valve

G1

F72

B/8

: Transfer control device 

D4

F16

—

: Engine ground

F1

F73

GR/2

: Wait detection switch (part time 4WD
  system)

C4

F18

GR/2

: Fuel injector No. 2

F1

F74

GR/2

: 4LO switch (part time 4WD system)

C3

F19

B/2

: VIAS control solenoid valve

Injector sub-harness

D4

F20

GR/2

: Fuel injector No. 4

D2

F201

G/4

: To F44

D3

F21

W/2

: Condenser-1

C3

F202

GR/2

: Fuel injector No. 1

D3

F22

GR/2

: Fuel injector No. 6

C3

F203

GR/2

: Fuel injector No. 3

B3

F23

B/3

: Camshaft position sensor (PHASE)
  (bank 2)

C3

F204

GR/2

: Fuel injector No. 5

D2

F24

GR/2

: Engine coolant temperature sensor

Ignition coil sub-harness

C3

F26

G/8

: To F225

D2

F225

G/8

: To F26

B2

F32

W/16

: To E2

B3

F226

GR/3

: Ignition coil No. 1 (with power transistor)

C2

F33

W/16

: To E19

B3

F227

GR/3

: Ignition coil No. 3 (with power transistor)

C2

F44

G/4

: To F201

C3

F228

GR/3

: Ignition coil No. 5 (with power transistor)

A4

F46

B/3

: Power steering pressure sensor

B3

F229

G/2

: Intake valve timing control solenoid   
  valve (bank 1)

B3

F50

B/6

: Electric throttle control actuator

Knock sensor sub-harness

D5

F51

G/2

: Intake valve timing control solenoid   
  valve (bank 2)

C3

F250

L/4

: To F67

C5

F53

B/6

: Mass air flow sensor

C2

F251

B/2

: Knock sensor (bank 1)

B1

F54

B/81

: ECM

C5

F252

B/2

: Knock sensor (bank 2)

2009 Pathfinder

PG-50

< COMPONENT DIAGNOSIS >

HARNESS

ENGINE CONTROL HARNESS (VK56DE)

ABMIA0347GB

D5

F3

B/1

: A/C Compressor

E4

F49

GR/3

: Ignition coil No. 5 (with power 
  transistor)

C5

F4

GR/1

: Oil pressure switch

C5

F50

B/6

: Electric throttle control actuator

C4

F6

GR/3

: Ignition coil No. 2 (with power
  transistor)

C2

F52

GR/3

: Ignition coil No. 8 (with power
  transistor)

2009 Pathfinder

PG

HARNESS

PG-51

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

C4

F7

GR/3

: Ignition coil No. 4 (with power 
  transistor)

C4

F53

B/6

: Mass air flow sensor

C3

F8

GR/3

: Ignition coil No. 6 (with power 
  transistor)

F1

F55

B/2

: ATP switch (all-mode 4WD system)

D5

F10

—

: Engine ground

G2

F56

B/8

: Transfer terminal cord assembly (all-mode 
  4WD)

B2

F14

W/24

: To E5

G1

F57

B/2

: Transfer motor (all-mode 4WD)

D4

F21

W/2

: Condenser-1

F2

F58

GR/6

: Transfer control device (all-mode
   4WD system)

D3

F22

GR/2

: Fuel injector No. 6

F2

F59

B/2

: Wait detection switch (all-mode 4WD
  system)

D5

F16

—

: Engine ground

F1

F60

GR/2

: Neutral-4LO switch (all-mode 4WD system)

E3

F17

GR/1

: Starter motor

D5

F61

G/2

: Intake valve timing control solenoid
  valve (bank 1)

C4

F18

GR/2

: Fuel injector No. 2

C5

F62

G/3

: Intake valve timing control position
  sensor (bank 1)

C4

F20

GR/2

: Fuel injector No. 4

C2

F63

GR/4

: Air fuel ratio (A/F) sensor 1 (bank 2)

D4

F21

W/2

: Condenser-1

C5

F64

B/3

: Intake valve timing control position    
  sensor (bank 2)

D3

F22

GR/2

: Fuel injector No. 6

B3

F68

GR/2

: Water valve

D2

F25

B/3

: Camshaft position sensor (PHASE)

E4

F69

GR/4

: Air fuel ratio (A/F) sensor 1 (bank 1)

E3

F27

G/4

: Heated oxygen sensor 2 (bank 1)

E2

F70

G/10

: A/T assembly

D1

F28

G/4

: Heated oxygen sensor 2 (bank 2)

F1

F71

B/2

: ATP switch (part time 4WD system)

D3

F29

B/3

: Crankshaft position sensor (POS)

F2

F72

B/8

: Transfer control device (part time
   4WD system)

C4

F30

GR/2

: Fuel injector No. 1

F2

F73

GR/2

: Wait detection switch (part time 4WD system)

D3

F31

GR/2

: Fuel injector No. 8

G1

F74

GR/2

: 4LO switch (part time 4WD system)

C2

F32

W/16

: To E2

B4

F75

G/2

: Intake valve timing control solenoid
  valve (bank 2)

C3

F33

W/16

: To E19

D4

F76

L/2

: EVAP canister purge volume control
  solenoid valve

B2

F35

W/2

: To E52

B4

F78

B/3

: Power steering pressure sensor

D4

F38

B/6

: To F275

B2

F79

B/81

: ECM

D4

F41

GR/2

: Fuel injector No. 3 

Knock sensor sub-harness

D4

F42

GR/2

: Fuel injector No. 5

D2

F213

GR/2

: Engine coolant temperature sensor

E4

F43

GR/3

: Ignition coil No. 7 (with power 
  transistor)

D3

F251

B/2

: Knock sensor (bank 1)

D3

F45

GR/2

: Fuel injector No. 7

C3

F252

B/2

: Knock sensor (bank 2)

E4

F47

GR/3

: Ignition coil No. 1 (with power
  transistor)

D2

F275

B/6

: To F38

E4

F48

GR/3

: Ignition coil No. 3 (with power 
  transistor)

2009 Pathfinder

PG-52

< COMPONENT DIAGNOSIS >

HARNESS

CHASIS HARNESS 

ABMIA0348GB

F2

C1

SMJ

: To E41

Trailer sub-harness

D2

C5

GR/5

: Fuel level sensor unit and fuel pump

A4

C124

GR/8

: To C50 (trailer tow 4-pin)

A3

C6

B/2

: Evap canister vent control valve

B4

C125

GR/8

: To C51 (trailer tow 7-pin)

A3

C7

GR/3

: EVAP control system pressure sensor

B4

C126

B/7

: Trailer (trailer tow 7-pin)

C4

C13

GR/4

: Rear wheel sensor assembly

A4

C127

GR/2

: Rear bumper antenna

2009 Pathfinder