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Home >> Infiniti >> 2018 >> Q60 Pure, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Introduction) (2.0L) >> System Description >> Component Parts >> Component Parts Location >> Vehicle Compartment
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Vehicle Compartment

GNSILL0182206-206Courtesy of NISSAN NORTH AMERICA, INC.

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Center of main muffler

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Right side of main muffler

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Behind of glove box

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Behind of glove box

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Left side of transmission

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Upper left side of trunk room

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Left side of trunk room

No.

Component

Function

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Sub battery relay

Sub Battery Relay 

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Fuel pump

Fuel Pump 

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IPDM E/R

IPDM E/R controls the internal relays.

When CAN communication with ECM is impossible, IPDM E/R performs fail-safe control.

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Main battery current sensor (With main battery temperature sensor)

Main Battery Current Sensor (With Main Battery Temperature Sensor) 

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Cooling fan control module

Cooling Fan Control Module 

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Charge air cooler

System Description 

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Refrigerant pressure sensor

Refrigerant Pressure Sensor 

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Combination meter

Component Parts Location

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Fuel tank pressure sensor

Senses fuel tank pressure.

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EVAP canister

EVAP canister stores the generated fuel vapors in the sealed fuel tank to activated charcoals of EVAP canister when the engine is not operating or when refueling to the fuel tank.

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EVAP canister vent control valve

The ability to seal the vent is necessary for the on board diagnosis of other evaporative emission control system components. This solenoid valve is used only for diagnosis, and usually remains opened.

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Resistor 2

System Description 

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Resistor 1

System Description 

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EMCM (Energy Management Control Module)

EMCM (Energy Management Control Module) 

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Fuel pressure sensor

Fuel Pressure Sensor 

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EMCM relay

System Description 

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Ignition relay

System Description

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Sub battery current sensor (With sub battery temperature sensor)

Sub Battery Current Sensor (With Sub Battery Temperature Sensor) 

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FPCM (Fuel Pump Control Module)

FPCM (Fuel Pump Control Module)