Nissan Note E12. Instruction - part 168

COMPONENT PARTS

EC-11

< SYSTEM DESCRIPTION >

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SYSTEM DESCRIPTION

COMPONENT PARTS

ENGINE CONTROL SYSTEM
ENGINE CONTROL SYSTEM : Component Parts Location

INFOID:0000000009022415

ENGINE ROOM COMPARTMENT

ENGINE COMPARTMENT

ALBIA1138ZZ

No.

Component

Function

ECM

EC-15, "ECM"

IPDM E/R

IPDM E/R control the internal relays and the actuators.
When CAN communication with ECM is impossible, IPDM E/R 
performs fail-safe control.

PCS-4, "Component Parts Location"

.

Mass air flow sensor
(with intake air temperature sensor)

EC-21, "Knock Sensor"

Electric throttle control actuator
(with built in throttle position sensor and throttle control motor)

EC-17, "Electric Throttle Control Actuator"

EVAP canister purge volume control solenoid valve

EC-18, "EVAP Canister Purge Volume Control Solenoid Valve"

Cooling fan motor

EC-16, "Cooling Fan"

Refrigerant pressure sensor

HA-11, "Component Parts Location"

EC-12

< SYSTEM DESCRIPTION >

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COMPONENT PARTS

Engine front right side

Left view of the engine

Engine rear right side

JSBIA0592ZZ

No.

Component

Function

Ignition coil No.4
(with power transistor)

EC-20, "Ignition Coil With Power Transistor"

Ignition coil No.3
(with power transistor)

EC-20, "Ignition Coil With Power Transistor"

Ignition coil No.2
(with power transistor)

EC-20, "Ignition Coil With Power Transistor"

Ignition coil No.1
(with power transistor)

EC-20, "Ignition Coil With Power Transistor"

PCV valve

The positive crankcase ventilation (PCV) valve is provided to 
conduct crankcase blow-by gas to the intake manifold.

Intake valve timing control solenoid valve

EC-21, "Intake Valve Timing Control Solenoid Valve"

Engine oil pressure sensor

EC-18, "Engine Oil Pressure Sensor"

Engine oil temperature sensor

EC-18, "Engine Oil Temperature Sensor"

Knock sensor

EC-21, "Knock Sensor"

Engine coolant temperature sensor

EC-17, "Engine Coolant Temperature Sensor"

Camshaft position sensor

EC-16, "Camshaft Position Sensor (PHASE)"

Exhaust valve timing control position sensor

EC-19, "Exhaust Valve Timing Control Position Sensor"

Exhaust valve timing control solenoid valve

EC-19, "Exhaust Valve Timing Control Solenoid Valve"

Fuel injector No.1 (Front)

EC-19, "Fuel Injector"

COMPONENT PARTS

EC-13

< SYSTEM DESCRIPTION >

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EXHAUST COMPARTMENT

BODY COMPARTMENT

Fuel injector No.1 (Rear)

EC-19, "Fuel Injector"

Fuel injector No.2 (Front)

EC-19, "Fuel Injector"

Fuel injector No.2 (Rear)

EC-19, "Fuel Injector"

Fuel injector No.3 (Front)

EC-19, "Fuel Injector"

Fuel injector No.3 (Rear)

EC-19, "Fuel Injector"

Fuel injector No.4 (Front)

EC-19, "Fuel Injector"

Fuel injector No.4 (Rear)

EC-19, "Fuel Injector"

Crankshaft position sensor

EC-17, "Crankshaft Position Sensor (POS)"

No.

Component

Function

No.

Component

Function

A/F sensor 1

EC-15, "Air Fuel Ratio Sensor 1"

Heated oxygen sensor 2

EC-20, "Heated Oxygen Sensor 2"

JSBIA0593ZZ

EC-14

< SYSTEM DESCRIPTION >

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COMPONENT PARTS

Left center side of undercarriage (fu-
el tank)

IPDM E/R area

Brake pedal area

ALBIA1139ZZ

No.

Component

Function

ASCD steering switch

EC-16, "ASCD Steering Switch"

Fuel level sensor unit and fuel pump

EC-19, "Fuel Pump"

EVAP canister

EC-36, "EVAPORATIVE EMISSION SYSTEM : System Description"

Brake pedal position switch

EC-22, "Stop Lamp Switch & Brake Pedal Position Switch"

Stop lamp switch

EC-22, "Stop Lamp Switch & Brake Pedal Position Switch"

Clutch pedal position switch (M/T models)

EC-16, "Clutch Pedal Position Switch"

Accelerator pedal position switch

EC-15, "Accelerator Pedal Position Sensor"