Engine Control System (VQ40DE) - (5 Of 5)

• ASCD Brake Switch Circuit Check
  • Component Description
  • Diagnosis Procedure
    • A/T Models
    • M/T Models
  • Component Inspection
    • ASCD Brake Switch
    • ASCD Clutch Switch
    • Stop Lamp Switch
• ASCD Indicator Circuit Check
  • Component Description
  • Diagnosis Procedure
• Cooling Fan Circuit Check
  • Description
    • Component Description
  • Component Inspection
    • Cooling Fan Motor
  • Diagnosis Procedure
• Electrical Load Signal Circuit Check
  • Description
  • Diagnosis Procedure
• Fuel Injector Circuit Check
  • Component Description
  • Component Inspection
    • Fuel Injector
  • Diagnosis Procedure
• Fuel Pump Circuit Check
  • Description
    • System Description
    • Component Description
  • Diagnosis Procedure
  • Component Inspection
    • Fuel Pump
• Ignition Signal Circuit Check
  • Component Description
    • Ignition Coil & Power Transistor
  • Diagnosis Procedure
  • Component Inspection
    • Ignition Coil With Power Transistor
    • Condenser-1
• On Board Refueling Vapor Recovery (ORVR) Circuit Check
  • System Description
  • Diagnosis Procedure
    • Symptom: Fuel Odor From EVAP Canister Is Strong
    • Symptom: Cannot Refuel/Fuel Odor From The Fuel Filler Opening Is Strong While Refueling
  • Component Inspection
    • Refueling EVAP Vapor Cut Valve
      • With SDT
      • Without SDT
    • Drain Filter
• Positive Crankcase Ventilation Circuit Check
  • Description
    • System Description
  • Component Inspection
    • PCV (Positive Crankcase Ventilation) Valve
    • PCV Valve Ventilation Hose
• Refrigerant Pressure Sensor Circuit Check
  • Component Description
  • Diagnosis Procedure
• VIAS Circuit Check
  • Diagnosis Procedure
  • Component Inspection
    • VIAS Control Solenoid Valve
      • With SDT
      • Without SDT
    • Vacuum Tank
• Engine Control System Symptoms: Symptom Matrix Chart
  • System - Basic Engine Control System
  • System - Engine Mechanical & Other
• Specifications
  • Service Data and Specifications
    • Fuel Pressure
    • Idle Speed and Ignition Timing
    • Calculated Load Value
    • Mass Air Flow Sensor
    • Intake Air Temperature Sensor
    • Engine Coolant Temperature Sensor
    • Air Fuel Ratio (A/F) Sensor 1 Heater
    • Heated Oxygen sensor 2 Heater
    • Crankshaft Position Sensor (POS)
    • Camshaft Position Sensor (PHASE)
    • Throttle Control Motor
    • Fuel Injector
    • Fuel Pump
• Special Tools and Equipment
  • Special Service Tool
  • Commercial Service Tool