Engine Controls - System/Component Tests - EEC-IV

• Introduction
• Air Induction Systems
  • Supercharger
    • Notes
    • Supercharger Noisy
    • Low Boost
    • High Boost
    • Oil Leakage
  • Variable Induction Systems
    • Intake Air Control Valve (Taurus 3.0L SHO)
    • Intake Air Control Solenoid (Taurus 3.0L SHO)
• Computerized Engine Controls
  • Control Unit
    • Ground Circuits
    • Power Circuits
• Engine Sensors & Switches (ECA Inputs)
  • Notes
  • Air Charge Temperature (Act) Sensor
  • Barometric Pressure (BP) Sensor
  • Cylinder Identification (CID) Sensor Or Crankshaft Sensor
  • Engine Coolant Temperature (ECT) Sensor
  • EGR Valve Pos. (EVP) Sensor/EGR Vac. Regulator (EVR) Solenoid
  • Pressure Feedback Electronic (PFE) EGR Sensor/Delta PFE/EGR Vacuum Regulator (EVR) Solenoid
  • Heated Gas Oxygen (HEGO) Sensor
  • Inertia Switch
  • Knock Sensor (KS)
  • Manifold Absolute Pressure (Map) Sensor
  • Mass Airflow (Ma) Sensor
  • Neutral Drive Switch (NDS) A/C Input
  • Power Steering Pressure Switch (PSPS)
  • Throttle Position Sensor (TP Or TPS)
  • Vehicle Speed Sensor (VSS)
• Modules, Relays & Solenoids
  • Integrated Relay Control Module (IRCM)
  • Fuel Pump Relay
  • Air Management Solenoid
  • Canister Purge (CANP) Solenoid
  • EGR Solenoid
  • Idle Air Control Solenoid (TAURUS 3.0L SHO)
  • Idle Speed Control (ISC) Solenoid
  • Solenoid Vacuum Valve Assembly
• Fuel System
  • Notes
  • Fuel System Pressure Release
    • Except 1.9L
    • 1.9L
  • Fuel Delivery
    • Notes
    • Fuel Pump Relay
    • Integrated Relay Control Module (IRCM)
    • Fuel Pump Testing
    • Fuel Pressure Regulator
  • Fuel Control
    • Fuel Injector Check
    • Fuel Injector Circuit
• Idle Control System
• Ignition System Identification
  • Notes
  • Ignition System Acronyms Table
  • Ignition System Identification Table
• TFI-IV Ignition System
  • Preliminary Check
  • Test Equipment
  • Diagnostic Aids
  • No Spark From Coil Secondary (Dist. Mounted TFI-IV Module)
  • No Spark From Coil Secondary (Remote Mounted TFI-IV)
• Dis System (Mustang 2.3L)
  • Notes
  • Preliminary Check
  • Test Equipment
  • Diagnostic Aids
  • Pinpoint Test A: No Start
    • No Start
  • Pinpoint Test B: Code 222
  • Pinpoint Test C: Code 218
  • Pinpoint Test D: Code 224
  • Pinpoint Test E: Code 223
  • Pinpoint Test F: Code 213/412 Or No Codes & Lack Of Power
• Dis System (TAURUS 3.0L SHO & THUNDERBIRD 3.8L SC)
  • Notes
  • Preliminary Check
  • Test Equipment
  • Diagnostic Aids
  • Pinpoint Test A
    • No Start
  • Pinpoint Test B: Code 212
  • Pinpoint Test C: Code 214
  • Pinpoint Test D: Code 215, 216 Or 217
  • Pinpoint Test E: Code 49 Or 213
  • Pinpoint Test F
    • Viewing Ignition System Secondary Display
    • Diagnostic Aids
  • Pinpoint Test G
• EDIS System (Escort & Tracer - 1.9L)
  • Notes
  • Preliminary Check
  • Test Equipment
  • Diagnostic Aids
  • Pinpoint Test A
  • Pinpoint Test B: Code 188 Or 212
  • Pinpoint Test C: Code 18/213 Or Lack Of Power Or Poor Fuel Economy
  • Pinpoint Test D: Code 45/215 Or 46/216
• EDIS System (Crown Victoria, Grand Marquis & Town Car - 4.6L)
  • Notes
  • Preliminary Check
  • Test Equipment
  • Diagnostic Aids
  • Pinpoint Test A
  • Pinpoint Test B: Code 212 Or 226
  • Pinpoint Test C: Code 213 Or Lack Of Power Or Poor Fuel Economy
    • Check Base Timing
  • Pinpoint Test D: Code 215, 216, 217 Or 238
• Emission Systems & Sub-Systems
  • Air Injection
    • Air Supply Pump
    • Air Silencer/Filter (Air Pump & Pulse Air Inlet)
    • Air By-Pass Valve (Normally Closed)
    • Air Check Valve
    • Air Control Solenoid Valve(s)
    • Air Supply Control Valve
    • Air Control Valve (Switch-Relief)
    • Air Pump Resonator
    • Combination Air By-Pass/Air Control Valve
    • Thermactor Idle Vacuum (TIV) Valve
    • Vacuum Control Valve (VCV)
    • Electrical Vacuum Control Valve
    • Vacuum Check Valve
    • Vacuum Reservoir
    • Pulse Air Valve
  • Exhaust Gas RECIRCULATION (EGR)
    • Electronic EGR (EEGR) Valve & Pressure Feedback Electronic (PFE)
    • EGR Vacuum Regulator (EVR)
    • EGR Solenoid
    • Delta Pressure Feedback Electronic (DPFE) EGR Transducer
    • Pressure Feedback Electronic (PFE) EGR Transducer
    • Vacuum Check Valve
    • Vacuum Reservoir
  • Fuel Evaporation
    • Canister Purge Regulator (CPR) Valve
    • Canister Purge (CANP) Solenoid
    • EVAP Canister
  • Positive Crankcase Ventilation (PCV)
    • PCV Valve