Nissan Qashqai (2007-2010). Manual — part 378

COOLING FAN CONTROL

EC-1031

< FUNCTION DIAGNOSIS >

[MR20DE (WITHOUT EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

1.

Refrigerant pressure sensor

2.

Resister

3.

Cooling fan motor

1.

Intake valve timing control solenoid
valve

2.

Knock sensor

1.

Crankshaft position sensor (POS)

2.

Ground

1.

ASCD clutch switch

2.

Data link connector

JMBIA0445ZZ

JMBIA0446ZZ

JMBIA0347ZZ

JMBIA0348ZZ

EC-1032

< FUNCTION DIAGNOSIS >

[MR20DE (WITHOUT EURO-OBD)]

COOLING FAN CONTROL

Component Description

INFOID:0000000001094073

1.

Stop lamp switch

2.

ASCD brake switch

3.

Accelerator pedal position sensor

1.

ASDC steering switch

2.

CANSEL switch

3.

RESUME/ACCCELERATE switch

4.

SET/COAST switch

5.

MAIN SWITCH

6.

1.

Fuel level sensor unit and fuel pump
harness connector

2.

Fuel level sensor unit and fuel pump 3.

Fuel pressure regulator

JMBIA0349ZZ

JMBIA0346ZZ

Component

Reference

Camshaft position sensor (PHASE)

EC-813, "Description"

Crankshaft position sensor (POS)

EC-809, "Description"

Cooling fan motor

EC-685, "System Diagram"

Engine coolant temperature sensor

EC-754, "Description"

Refrigerant pressure sensor

EC-936, "Description"

EVAPORATIVE EMISSION SYSTEM

EC-1033

< FUNCTION DIAGNOSIS >

[MR20DE (WITHOUT EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

EVAPORATIVE EMISSION SYSTEM

System Diagram

INFOID:0000000001094074

EVAPORATIVE EMISSION LINE DRAWING

PBIB3039E

EC-1034

< FUNCTION DIAGNOSIS >

[MR20DE (WITHOUT EURO-OBD)]

EVAPORATIVE EMISSION SYSTEM

NOTE:
Do not use soapy water or any type of solvent while installing vacuum hose or purge hoses.

System Description

INFOID:0000000001094075

INPUT/OUTPUT SIGNAL CHART

1.

EVAP canister purge volume control
solenoid valve

2.

EVAP purge resonator

3.

EVAP canister

JMBIA0339ZZ