Engine Controls - 1.4L DOHC - Introduction And Mechanical Repairs

• Specifications
  • Temperature vs Resistance
  • Altitude vs Barometric Pressure
  • Ignition System Specifications
  • Fastener Tightening Specifications
  • Fuel System Specifications
    • Notes
    • Gasoline
    • Ethanol
    • Methanol
    • Methyl Tertiary-Butyl Ether (MTBE)
  • Diagnostic Trouble Code (DTC) Type Definitions
    • Emissions Related DTCs
      • Action Taken When the DTC Sets - Type A
      • Action Taken When the DTC Sets - Type B
      • Action Taken When the DTC Sets - Type B1
      • Conditions for Clearing the MIL/DTC - Type A or Type B
      • Non-Emissions Related DTCs
      • Type X
  • Diagnostic Trouble Code (DTC) Type(s)
• Schematic and Routing Diagrams
  • Engine Controls Schematics
• Component Locator
  • Engine Controls Component Views
  • Engine Controls Connector End Views
• Diagnostic Information and Procedures
  • Diagnostic Code Index
• Repair Instructions
  • Engine Control Module (ECM) Replacement
    • Removal Procedure
    • Installation Procedure
  • Idle Learn Procedure
  • Engine Coolant Temperature (ECT) Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Intake Air Temperature (IAT) Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Manifold Absolute Pressure (MAP) Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Heated Oxygen Sensor Replacement - Position 1
    • Removal Procedure
    • Installation Procedure
  • Heated Oxygen Sensor Replacement - Position 2
    • Removal Procedure
    • Installation Procedure
  • Knock Sensor (KS) Replacement
    • Removal Procedure
    • Installation Procedure
  • Throttle Position (TP) Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Idle Air Control (IAC) Valve Replacement
    • Removal Procedure
    • Installation Procedure
  • Throttle Body Assembly Replacement
    • Removal Procedure
    • Installation Procedure
  • Throttle Body Service
  • Fuel Pressure Relief Procedure
  • Fuel Pressure Gage Installation and Removal
    • Installation and Removal Procedure
  • Fuel Filter Replacement
    • Removal Procedure
    • Installation Procedure
  • Fuel Tank Replacement
    • Removal Procedure
    • Installation Procedure
  • Fuel Pump Replacement
    • Removal Procedure
    • Installation Procedure
  • Fuel System Cleaning
  • Fuel Rail Assembly Replacement
    • Removal Procedure
    • Installation Procedure
  • Evaporative Emission (EVAP) Canister Replacement
    • Removal Procedure
    • Installation Procedure
  • Evaporative Emission (EVAP) Canister Purge Solenoid Valve Replacement
    • Removal Procedure
    • Installation Procedure
  • Acceleration Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Spark Plug Wire Inspection
  • Spark Plug Wire Replacement
    • Removal Procedure
    • Installation Procedure
  • Spark Plug Inspection
  • Spark Plug Replacement
    • Removal Procedure
    • Installation Procedure
  • Crankshaft Position (CKP) Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Camshaft Position (CMP) Sensor Replacement
    • Removal Procedure
    • Installation Procedure
  • Exhaust Gas Recirculation (EGR) Valve Replacement
    • Removal Procedure
    • Installation Procedure
  • Intake Manifold Tuning (IMT) Valve Actuator Solenoid Replacement
    • Removal Procedure
    • Installation Procedure
  • Intake Manifold Tuning (IMT) Valve Actuator Replacement
    • Removal Procedure
    • Installation Procedure
  • Intake Manifold Tuning (IMT) Valve Vacuum Reservoir Replacement
    • Removal Procedure
    • Installation Procedure
• Description and Operation
  • Engine Control Module (ECM) Description
    • Notes
    • EEPROM
    • ECM Service Precautions
    • ECM Function
    • Comprehensive Component
    • Input Components
    • Output Components
    • Passive and Active Diagnostic Tests
    • Intrusive Diagnostic Tests
    • Warm-Up Cycle
    • Freeze Frame
    • Failure Records
  • Fuel System Description
    • Fuel Control System Operation
      • Notes
      • MAP Sensor
      • Ho2S/O2S
      • Starting Mode
      • Clear Flood Mode
      • Run Mode
      • Open Loop
      • Closed Loop
      • Acceleration Mode
      • Deceleration Mode
      • Battery Voltage Correction Mode
      • Fuel Cut-Off Mode
    • Fuel Injector
  • Evaporative Emission (EVAP) Control System Description
    • Notes
    • Evaporative Emission (EVAP) Canister
  • Electronic Ignition (EI) System Description
    • Notes
    • Electronic Ignition System Ignition Coil
  • Knock Sensor (KS) System Description
  • Exhaust Gas Recirculation (EGR) System Description
    • Notes
    • EGR Valve Circuits
    • EGR Diagnostics
  • Crankcase Ventilation System Description
    • Notes
    • Operation
    • Results Of Incorrect Operation
  • Air Intake System Description
• Special Tools and Equipment
  • Special Tools