2019 Nissan-Datsun Versa Note SFACTORY OEM SERVICE PROCEDURE

Component Description

Component

Reference

ECM

ECM 

A/F sensor 1

Air Fuel Ratio Sensor 1 

A/F sensor 1 heater

Air Fuel Ratio Sensor 1 Heater 

Accelerator pedal position sensor

Accelerator Pedal Position Sensor 

Cooling fan motor

Cooling Fan 

Crankshaft position sensor

Crankshaft Position Sensor 

Electric throttle control actuator

Electric Throttle Control Actuator 

Engine coolant temperature sensor

Engine Coolant Temperature Sensor 

Engine oil pressure sensor

Engine Oil Pressure Sensor 

Engine oil temperature sensor

Engine Oil Temperature Sensor 

EVAP canister purge volume control solenoid valve

EVAP Canister Purge Volume Control Solenoid Valve 

EVAP canister vent control valve

EVAP Canister Vent Control Valve 

EVAP control system pressure sensor

EVAP Control System Pressure Sensor 

Exhaust valve timing control position sensor

Camshaft Position Sensor 

Exhaust valve timing control solenoid valve

Exhaust Valve Timing Control Solenoid Valve 

Fuel injector

Fuel Injector 

Fuel pump

Fuel Pump 

Heated oxygen sensor 2

Heated Oxygen Sensor 2 

Heated oxygen sensor 2 heater

Heated Oxygen Sensor 2 Heater 

Ignition coil (with power transistor)

Ignition Coil With Power Transistor 

Intake air temperature sensor

Intake Air Temperature Sensor 

Camshaft position sensor

Camshaft Position Sensor 

Intake valve timing control solenoid valve

Intake Valve Timing Control Solenoid Valve 

Knock sensor

Knock Sensor 

Mass air flow sensor

Mass Air Flow Sensor 

PCV valve

Positive Crankcase Ventilation 

Refrigerant pressure sensor

Refrigerant Pressure Sensor 

Stop lamp switch

Stop Lamp Switch & ASCD Brake Switch 

Throttle control motor

Throttle Control Motor 

Throttle control motor relay

Throttle Control Motor Relay 

Throttle position sensor

Throttle Position Sensor 

ASCD steering switch

ASCD Steering Switch 

ASCD brake switch

Stop Lamp Switch & ASCD Brake Switch 

Clutch pedal position switch

Clutch Pedal Position Switch 

Active grille shutter

Active grille shutter

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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