Nissan Tiida C11. Manual - part 513

EC-702

< FUNCTION DIAGNOSIS >

[MR18DE]

ENGINE CONTROL SYSTEM

1.

Crankshaft position sensor (POS)

2.

Comshaft position sensor (PHASE)

3.

EVAP canistor purge volume control 
solenoid valve

4.

ECM

5.

Stop lamp switch

6.

Accelerator pedal position sensor

PBIA9902J

ENGINE CONTROL SYSTEM

EC-703

< FUNCTION DIAGNOSIS >

[MR18DE]

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Component Description

INFOID:0000000001161722

1.

ASCD steering switch

2.

MAIN switch

3.

CANCEL switch

4.

SET/COAST switch

5.

RESUME/ACCELEATE switch

6.

Stop lamp switch

7.

ASCD brake switch

8.

ASCD clutch switch

9.

Cluch pedal

ALBIA0273ZZ

Component

Reference

Accelerator pedal position sensor

EC-948, "Description"

ASCD brake switch

EC-933, "Description"

ASCD steering switch

EC-930, "Description"

ASCD vehicle speed sensor

EC-940, "Description"

Camshaft position sensor (PHASE)

EC-866, "Description"

Crankshaft position sensor (POS)

EC-862, "Description"

Cooling fan motor

EC-737, "System Diagram"

Electric throttle control actuator

EC-885, "Description"

Engine coolant temperature sensor

EC-807, "Description"

EVAP canister purge volume control solenoid valve

EC-875, "Description"

Fuel injector

EC-975, "Description"

Fuel pump

EC-978, "Description"

Heated oxygen sensor 1

EC-813, "Description"

Heated oxygen sensor 1 heater

EC-828, "Description"

Heated oxygen sensor 2

EC-831, "Description"

Heated oxygen sensor 2 heater

EC-841, "Description"

Ignition signal

EC-981, "Description"

Intake air temperature sensor

EC-804, "Description"

EC-704

< FUNCTION DIAGNOSIS >

[MR18DE]

ENGINE CONTROL SYSTEM

Intake valve timing control solenoid valve

EC-753, "System Description"

Knock sensor

EC-860, "Description"

Mass air flow sensor

EC-799, "Description"

Park/neutral position (PNP) switch

EC-942, "Description"

PCV valve

EC-987, "Description"

Refrigerant pressure sensor

EC-988, "Description"

Stop lamp switch

EC-945, "Description"

Throttle control motor

EC-894, "Description"

Throttle control motor relay

EC-891, "Description"

Throttle position sensor

EC-924, "Description"

Vehicle speed sensor

EC-878, "Description"

Component

Reference

MULTIPORT FUEL INJECTION SYSTEM

EC-705

< FUNCTION DIAGNOSIS >

[MR18DE]

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MULTIPORT FUEL INJECTION SYSTEM

System Diagram

INFOID:0000000001161723

System Description

INFOID:0000000001161724

INPUT/OUTPUT SIGNAL CHART

*1: This sensor is not used to control the engine system under normal conditions.

*2: This signal is sent to the ECM through CAN communication line.

JMBIA0448GB

Sensor

Input Signal to ECM

ECM function

Actuator

Crankshaft position sensor (POS)

Engine speed*

3

Piston position

Fuel injection 
& mixture ratio 
control

Fuel injector

Camshaft position sensor (PHASE)

Mass air flow sensor

Amount of intake air

Intake air temperature sensor

Intake air temperature

Engine coolant temperature sensor

Engine coolant temperature

Heated oxygen sensor 1

Density of oxygen in exhaust gas

Throttle position sensor

Throttle position

Accelerator pedal position sensor

Accelerator pedal position

Park/neutral position (PNP) switch

Gear position

Battery

Battery voltage*

3

Knock sensor

Engine knocking condition

EPS control unit

Power steering operation

Heated oxygen sensor 2*

1

Density of oxygen in exhaust gas

ABS actuator and electric unit (control unit)*

2

ABS operation command

Air conditioner switch*

2

Air conditioner operation

Combination meter*

2

Vehicle speed