Nissan Cube. Manual - part 288

EC-38

< SYSTEM DESCRIPTION >

[MR18DE]

ENGINE CONTROL SYSTEM

1.

Camshaft position sensor (PHASE)

2.

Engine coolant temperature sensor

Vehicle front

1.

Air fuel ratio (A/F) sensor 1

2.

Three way catalyst (Manifold)

3.

Heated oxygen sensor 2

4.

Three way catalyst (under floor)

5.

Muffler

Vehicle front

1.

Air fuel ratio (A/F) sensor 1 harness 
connector

2.

Air fuel ratio (A/F) sensor 1

3.

Heated oxygen sensor 2

4.

Heated oxygen sensor 2 harness 
connector

Vehicle front

1.

PCV valve

2.

Ignition coil (with power transistor) 
and spark plug

3.

Fuel injector

Vehicle front

JMBIA2192ZZ

JMBIA2301ZZ

JMBIA2302ZZ

ENGINE CONTROL SYSTEM

EC-39

< SYSTEM DESCRIPTION >

[MR18DE]

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1.

Refrigerant pressure sensor

2.

Cooling fan motor

Vehicle front

1.

Intake valve timing control solenoid 
valve

2.

Knock sensor

Vehicle front

1.

Crankshaft position sensor (POS)

1.

Data link connector

2.

Accelerator pedal position sensor

JMBIA2303ZZ

JMBIA2304ZZ

JMBIA2305ZZ

JMBIA2306ZZ

EC-40

< SYSTEM DESCRIPTION >

[MR18DE]

ENGINE CONTROL SYSTEM

1.

ASCD clutch switch

2.

ASCD brake switch

3.

Stop lamp switch

1.

ASCD steering switch

2.

CANCEL switch

3.

RESUME/ACCELERATE switch

4.

SET/COST switch

5.

MAIN switch

1.

Fuel level sensor unit and fuel pump 
harness connector

2.

Fuel level sensor unit and fuel pump 3.

Fuel pressure regulator

4.

Fuel tank temperature sensor

Vehicle front

1.

EVAP canister purge volume control 
solenoid valve

2.

EVAP service port

3.

EVAP control system pressure sen-
sor

JMBIA2307ZZ

JMBIA2308ZZ

JMBIA2309ZZ

JMBIA2310ZZ

ENGINE CONTROL SYSTEM

EC-41

< SYSTEM DESCRIPTION >

[MR18DE]

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Component Description

INFOID:0000000009947197

4.

EVAP canister

5.

EVAP canister vent control valve

6.

Drain filter

Vehicle front

Component

Reference

A/F sensor 1

EC-180, "Description"

A/F sensor 1 heater

EC-138, "Description"

Accelerator pedal position sensor

EC-383, "Description"

ASCD brake switch

EC-354, "Description"

ASCD steering switch

EC-351, "Description"

ASCD vehicle speed sensor

EC-361, "Description"

Battery current sensor

EC-335, "Description"

Camshaft position sensor (PHASE)

EC-245, "Description"

Crankshaft position sensor (POS)

EC-241, "Description"

Cooling fan motor

EC-74, "System Description"

Electric throttle control actuator

EC-381, "Description"

Engine coolant temperature sensor

EC-163, "Description"

EVAP canister purge volume control solenoid valve

EC-260, "Description"

EVAP canister vent control valve

EC-268, "Description"

EVAP control system pressure sensor

EC-276, "Description"

Fuel injector

EC-406, "Description"

Fuel level sensor

EC-297, "Description"

Fuel pump

EC-409, "Description"

Fuel tank temperature sensor

EC-223, "Description"

Heated oxygen sensor 2

EC-190, "Description"

Heated oxygen sensor 2 heater

EC-141, "Description"

Ignition signal

EC-412, "Description"

Intake air temperature sensor

EC-161, "Description"

Intake valve timing control solenoid valve

EC-92, "System Description"

Knock sensor

EC-239, "Description"

Mass air flow sensor

EC-147, "Description"

Park/neutral position switch (M/T models)

EC-317, "Description"

Transmission range switch (CVT models)

PCV valve

EC-424, "Description"

Refrigerant pressure sensor

EC-425, "Description"

Stop lamp switch

EC-365, "Description"

Throttle control motor

EC-379, "Description"

Throttle control motor relay

EC-372, "Description"

Throttle position sensor

EC-169, "Description"