Engine Controls - Theory & Operation
- Introduction
- Service Precautions
- Air Induction System
- Computerized Engine Controls
- Engine Control Module (ECM)/Powertrain Control Module (Pcm)
- Input Devices
- Notes
- A/C Switch Signal
- Air/Fuel Ratio Sensor (A/F Sensor)
- Automatic Transmission Shift Position Signal
- Barometric Pressure (BARO) Sensor
- Battery Voltage
- Brake Switch Signal
- Clutch Switch (M/T)
- Crankshaft Position/Top Dead Center/Cylinder Position (CKP/TDC/CYP) Sensor
- Crankshaft Speed Fluctuation (CKF) Sensor
- Electric Load Detector (ELD)
- Engine Coolant Temperature (ECT) Sensor
- Exhaust Gas Recirculation Valve Lift Sensor
- Generator (FR) Signal
- Heated Oxygen Sensor (HO2S)
- Intake Air Temperature (IAT) Sensor
- Knock Sensor (KS)
- Manifold Absolute Pressure (MAP) Sensor
- Master Power Vacuum Sensor
- Neutral Position Switch
- Power Steering Pressure Switch
- Reverse Position Switch (M/T)
- Starter Switch
- Throttle Position (TP) Sensor
- Variable Valve Timing Oil Pressure Switch
- Vehicle Speed Sensor (VSS)
- Output Signals
- Notes
- A/C Compressor Clutch Relay
- Air Control Solenoid Valve
- Air Control Valve
- Air Pump
- Air Pump Relay
- EGR Control Solenoid Valve
- EVAP Purge Control Cut-Off Solenoid Valve
- Fuel Injector
- Generator
- Idle Air Control Valve
- Ignition Control Module (ICM)
- Intake Air By-Pass Control Valve System
- Malfunction Indicator Light (MIL)
- Oxygen Sensor Heater
- PGM-FI Main Relay
- Radiator Fan Control Module
- VTEC Solenoid Valve
- Engine Immobilizer System
- Integrated Motor Assist System
- Fuel Systems
- Ignition Systems
- Emission Systems & Sub-Systems
- Self-Diagnostic Systems
- Variable Valve Timing
- Miscellaneous Controls