Section 15 (Engine Controls And Fuel - 2.7L (L3B) - Description And Operation)

• Description and Operation
  • Camshaft Actuator System Description
    • Circuit/System Description
    • Camshaft Position Actuator System Operation
    • Intake Camshaft Mid Park Lock (if Equipped)
    • Sliding Cam Valve Lift System (if Equipped)
  • Catalytic Converter Description and Operation
    • Three-Way Catalytic Converter
  • Compressor Air Intake Turbocharger System Description
    • Turbocharger Operation
    • Turbocharger Wastegate Actuator
    • Turbocharger Wastegate Position Learning
    • Bypass Solenoid Valve (Compressor Recirculation Valve)
    • Charge Air Cooler System Description
    • Charge Air Cooler Icing Prevention and Detection
  • Electronic Ignition System Description
    • Electronic Ignition System Operation
    • Crankshaft Position Sensor
    • Crankshaft Encoder Wheel
    • Camshaft Position Sensors
    • Knock Sensor
    • Ignition Coil Module
    • Engine Control Module (ECM)
  • Engine Control Module Description
    • Notes
    • ECM Function
    • EEPROM
    • Data Link Connector (DLC)
    • Malfunction Indicator Lamp (MIL)
    • ECM Service Precautions
    • Emissions Diagnosis For State I/M Programs
    • Aftermarket (Add-On) Electrical And Vacuum Equipment
    • Electrostatic Discharge (ESD) Damage
    • Emissions Control Information Label
  • Evaporative Emission Control System Description
    • Typical Evaporative Emission (EVAP) System Hose Routing Diagram
    • Evaporative Emission System Operation
    • Evaporative Emission Purge Solenoid Valve Leak Test
    • Evaporative Emission Large Leak Test
    • Evaporative Emission Canister Vent Restriction Test
    • Small Leak Test
    • Evaporative Emission (EVAP) System Components
  • Fuel System Description
    • Fuel System Overview
    • Electronic Returnless Fuel System
    • Fuel Pump Driver Control Module
    • Fuel Pressure Sensor
    • Fuel Tank
    • Fuel Fill Pipe
    • Fuel Tank Fuel Pump Module
    • Fuel Level Sensor
    • Fuel Pump
    • Pressure Relief Regulator Valve
    • Fuel Strainer
    • Fuel Filter
    • Nylon Fuel Pipes
    • Quick-Connect Fittings
    • High Pressure Fuel Pump
    • Fuel Rail Assembly
    • Fuel Injectors
    • Fuel Injection Fuel Rail Fuel Pressure Sensor
    • Fuel Metering Modes of Operation
    • Starting Mode
    • Clear Flood Mode
    • Run Mode
    • Acceleration Mode
    • Deceleration Mode
    • Battery Voltage Correction Mode
    • Fuel Cutoff Mode
    • Fuel Trim
  • Heated Oxygen Sensor Description and Operation
    • Notes
    • Heated Oxygen Sensor
    • Wide Band Heated Oxygen Sensor
  • Inspection/Maintenance Description and Operation
    • Notes
    • I/M System Status
    • Permanent DTCs
  • Speed Limiting Description
    • Notes
    • System Components
  • Throttle Actuator Control (TAC) System Description
    • Notes
    • Modes Of Operation