Fuel Injection System - LUCAS/BOSCH "P"

• Description
• Operation
  • Electronic Control Unit (Ecu)
  • Fuel Pressure Regulator
  • Engine Load Sensing
  • Air Intake System
  • Temperature Sensors
  • Flooding Protection System
  • Auxiliary Air Valve
  • Cold Starting System
  • Cranking Enrichment Circuit
  • Oxygen Sensors
  • Engine Speed Sensing
  • Full Load Fueling Circuit
• Testing
  • Air Temperature Sensor Test
  • Auxiliary Air Valve Test
  • Coolant Temperature Sensor Test
  • Cold Start System Test
    • Notes
    • Engine Temperature Below 59°F (15°C)
    • Engine Temperature Above 59°F (15°C)
  • Fuel System Pressure Test
  • Fuel Pump Relay Test
  • Injector Winding Test
  • Manifold Pressure Sensor (MPS)
  • Over-Run Valve Test
  • THERMOTIME Switch Test
    • Notes
    • Coolant Temperature Higher Than Switch Rating
    • Coolant Temperature Lower Than Switch Rating
• Removal & Installation
  • Auxiliary Air Valve
    • Notes
    • Removal
    • Installation
  • Cold Start Injectors
    • Removal & Installation
  • Coolant Temperature Sensor
    • Notes
    • Removal & Installation
  • Electronic Control Unit
    • Removal & Installation
  • Fuel Cooler
    • Notes
    • Removal & Installation
  • Fuel Pressure Regulator
    • Removal & Installation
  • Fuel Pump
    • Removal & Installation
  • Fuel Rail
    • Removal & Installation
  • Injectors
    • Removal & Installation
  • Manifold Pressure Sensor
    • Removal & Installation
  • Over-Run Valve
    • Removal & Installation
  • THERMOTIME Switch
    • Notes
    • Removal & Installation
  • Throttle Switch
    • Removal & Installation
• Adjustments
  • Notes
  • Throttle Linkage Adjustment
  • Throttle Butterfly Valve
  • Fuel Pressure Regulators
  • Ecu Adjustment
• Wiring Diagram