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Home >> Nissan-Datsun >> 2023 >> Z Proto Spec, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (1 Of 2) >> System Description >> Component Location >> Engine Control System >> Component Location
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Component Location

Engine Room Component 

GNSDB149043Courtesy of NISSAN NORTH AMERICA, INC.
SYMBOL Radiator lower side
No. Component Function
SYMBOL Turbocharger boost sensor (bank 2) Refer to Turbocharger Boost Sensor (With Intake Air Temperature Sensor 2) .
SYMBOL Electric throttle control actuator (bank 2) Refer to Electric Throttle Control Actuator .
SYMBOL EVAP canister purge volume control solenoid valve Refer to EVAP Canister Purge Volume Control Solenoid Valve .
SYMBOL Turbocharger boost sensor (bank 1) Refer to Turbocharger Boost Sensor (With Intake Air Temperature Sensor 2) .
SYMBOL Electric throttle control actuator (bank 1) Refer to Electric Throttle Control Actuator .
SYMBOL Manifold absolute pressure sensor Refer to Manifold Absolute Pressure Sensor .
SYMBOL ECM (with barometric pressure sensor) Refer to ECM (Built In Barometric Pressure Sensor) .
SYMBOL Mass air flow sensor (with intake air temperature sensor) (bank 1) Refer to Mass Air Flow Sensor (With Intake Air Temperature Sensor 1) .
SYMBOL Mass air flow sensor (bank 2) Refer to Mass Air Flow Sensor (With Intake Air Temperature Sensor 1) .
SYMBOL Engine coolant temperature sensor 2 Refer to Engine Coolant Temperature Sensor 2 .

Engine Assembly Component 

GNSDB147615Courtesy of NISSAN NORTH AMERICA, INC.
SYMBOL Top view of the engine (view with intake manifold is removed) SYMBOL Rear view of the engine SYMBOL Side view of the engine
SYMBOL Engine front
No. Component Function
SYMBOL Fuel injector (No. 5 cylinder) Refer to Fuel Injector .
SYMBOL Fuel injector (No. 3 cylinder)
SYMBOL Fuel injector (No. 1 cylinder)
SYMBOL Ignition coil (with power transistor) and spark plug (No. 5 cylinder) Refer to Ignition Coil And Spark Plug .
SYMBOL Ignition coil (with power transistor) and spark plug (No. 3 cylinder)
SYMBOL Ignition coil (with power transistor) and spark plug (No. 1 cylinder)
SYMBOL Electric intake valve timing control actuator (bank 1) Refer to Electric Intake Valve Timing Control Actuator .
SYMBOL Engine oil pressure control solenoid valve Refer to Engine Oil Pressure Control Solenoid Valve .
SYMBOL Exhaust valve timing control solenoid valve (bank 2) Refer to Exhaust Valve Timing Control Solenoid Valve .
SYMBOL Engine coolant temperature sensor 1 Refer to Engine Coolant Temperature Sensor 1 .
SYMBOL Electric intake valve timing control actuator (bank 2) Refer to Electric Intake Valve Timing Control Actuator .
SYMBOL Turbocharger speed sensor (bank 2) * Refer to Turbocharger Speed Sensor .
SYMBOL High pressure fuel pump Refer to High Pressure Fuel Pump .
SYMBOL Ignition coil (with power transistor) and spark plug (No. 2 cylinder) Refer to Ignition Coil And Spark Plug .
SYMBOL Ignition coil (with power transistor) and spark plug (No. 4 cylinder)
SYMBOL Ignition coil (with power transistor) and spark plug (No. 6 cylinder)
SYMBOL Fuel injector (No. 2 cylinder) Refer to Fuel Injector .
SYMBOL Fuel injector (No. 4 cylinder)
SYMBOL Fuel injector (No. 6 cylinder)
SYMBOL Knock sensor (bank 1) Refer to Knock Sensor .
SYMBOL Knock sensor (bank 2)
SYMBOL Intake camshaft position sensor (bank 2) Refer to Intake Camshaft Position Sensor .
SYMBOL Exhaust camshaft position sensor (bank 2) Refer to Exhaust Camshaft Position Sensor .
SYMBOL Fuel rail pressure sensor Refer to Fuel Rail Pressure Sensor .
SYMBOL Crankshaft position sensor Refer to Crankshaft Position Sensor .
SYMBOL Exhaust camshaft position sensor (bank 1) Refer to Exhaust Camshaft Position Sensor .
SYMBOL Intake camshaft position sensor (bank 1) Refer to Intake Camshaft Position Sensor .
SYMBOL Turbocharger speed sensor (bank 1) * Refer to Turbocharger Speed Sensor .
SYMBOL Engine oil pressure sensor Refer to Engine Oil Pressure Sensor .
SYMBOL Engine oil temperature sensor Refer to Exhaust Camshaft Position Sensor .
SYMBOL Exhaust valve timing control solenoid valve (bank 1) Refer to Exhaust Valve Timing Control Solenoid Valve .

*: For turbo high pressure model

Charge Air Cooler Cooling System Component 

GNSDB148145Courtesy of NISSAN NORTH AMERICA, INC.
SYMBOL Vehicle front
No. Component Function
SYMBOL Charge air cooler cooling electric water pump 2 Refer to Charge Air Cooler Cooling Electric Water Pump .
SYMBOL Charge air cooler cooling electric water pump 1
SYMBOL Charge air cooler coolant temperature sensor Refer to Charge Air Cooler Coolant Temperature Sensor .

Exhaust System Component 

GNSDB148510Courtesy of NISSAN NORTH AMERICA, INC.
No. Component Function
SYMBOL Air fuel ratio (A/F) sensor 1 (bank 2) Refer to Air Fuel Ratio (A/F) Sensor 1 .
SYMBOL Heated oxygen sensor 2 (bank 2) Refer to Heated Oxygen Sensor 2 .
SYMBOL Air fuel ratio (A/F) sensor 1 (bank 1) Refer to Air Fuel Ratio (A/F) Sensor 1 .
SYMBOL Heated oxygen sensor 2 (bank 1) Refer to Heated Oxygen Sensor 2 .

Vehicle Compartment 

GNSDB155408Courtesy of NISSAN NORTH AMERICA, INC.
SYMBOL Around the battery SYMBOL Around the radiator SYMBOL Fuse and fusible link block
SYMBOL Right side of main muffler SYMBOL Rear seat (lower right)
No. Component Function
SYMBOL Refrigerant pressure sensor Refer to Refrigerant Pressure Sensor .
SYMBOL Fuel pump control module Refer to Fuel Pump Control Module (FPCM) .
SYMBOL IPDM E/R IPDM E/R controls the internal relays and the actuators. When CAN communication with ECM is impossible, IPDM E/R performs fail-safe control.
SYMBOL Electric intake valve timing control module Refer to Electric Intake Valve Timing Control Actuator .
SYMBOL Cooling fan control module Refer to Cooling Fan .
SYMBOL Cooling fan motor Refer to Cooling Fan .
SYMBOL Cooling fan relay Refer to Cooling Fan .
SYMBOL EVAP canister vent control valve Refer to EVAP Canister Vent Control Valve .
SYMBOL EVAP control system pressure sensor Refer to EVAP Control System Pressure Sensor .
SYMBOL 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.
SYMBOL Fuel level sensor Refer to Fuel Level Sensor .
SYMBOL Low pressure fuel pump Refer to Low Pressure Fuel Pump .
SYMBOL Fuel tank temperature sensor Refer to Fuel Tank Temperature Sensor .