Engine Controls - Theory & Operation
- Introduction
- Computerized Engine Controls
- Powertrain Control Module (Pcm)
- Input Devices
- Notes
- Auto Shutdown Relay
- Battery Voltage
- Brake Switch
- Camshaft Position Sensor (2.5L)
- Camshaft Position Sensor (4.0L)
- Camshaft Position Sensor (4.7L)
- Crankshaft Position Sensor
- 5-Volt Supply
- Fuel Level Sensor
- Engine Coolant Temperature Sensor
- Oxygen (O2) Sensor
- Ignition Circuit Sense
- Intake Air Temperature Sensor
- Manifold Absolute Pressure Sensor
- Oil Pressure Sensor
- Power Steering Pressure Switch
- Throttle Position Sensor
- Vehicle Speed Sensor
- Output Signals
- Notes
- A/C Clutch Relay
- Automatic Shutdown Relay
- Cruise Control Servo
- Evaporative Emission System
- Fuel Injectors
- Fuel Pump Relay
- Generator Field
- Generator Light
- Idle Air Control Motor
- Ignition Coil
- Injection Timing
- Malfunction Indicator Light
- Radiator Cooling Fan Relay
- Serial Communication Interface (SCI) Transmit
- Upshift Indicator Light (M/T)
- Fuel Systems
- Ignition Systems
- Emission Systems & Sub-Systems
- Self-Diagnostic System
- Miscellaneous Controls