Fuel Injection System - LH (16-Valve)

• Description
• Operation
  • Electronic Control Unit (Ecu) Operation
  • Fuel System Operation
  • Injectors Operation
  • Fuel Pump Relay Operation
  • Automatic Idling Control Sensor Operation
  • Air Mass Meter Sensor Operation
  • Oxygen Sensor Operation
  • Throttle Switch Sensor Operation
  • Coolant Temperature Sensor Operation
  • Engine Speed Sensor Operation
  • System Relay Operation
• Adjustments
  • Hot (Slow) Idle Rpm & Idle Mixture Adjustment
  • Throttle Valve Adjustment
  • Fuel Injection Base Line Value Adjustment
• Testing
  • Testing Precaution
  • Fuel Line Pressure Test
  • Fuel Pressure Regulator Test
  • Fuel Pump Delivery Pressure Test
  • Fuel Pump Delivery Flow Test
  • System Circuit Test
  • Electronic Control Unit (Ecu) Test
  • System Relay Terminals Test
  • Fuel Pump Relay Terminals Test
  • Temperature Sensor Test
  • Oxygen Sensor Test
  • Throttle Control Test (Closed Position)
  • Throttle Control Test (Open Position)
  • Automatic Idle Control (AIC) Test
  • Limp-Home Mode Test
  • Air Mass Meter Test
• Trouble Shooting By Symptoms
  • Trouble Shooting Preliminary Checks
  • Engine Difficult To Start Or Will Not Start Cold
  • Engine Difficult To Start Or Will Not Start Hot
  • Poor Cold Idle/Warm-Up
  • Poor Hot Idle
  • Co Level Too High
  • Co Level Too Low At Idle
  • Poor Engine Performance
  • Excessive Fuel Consumption
  • Engine Run-On
  • Engine Backfires Into Manifold
• Wiring Diagram