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 Manifold Runner Control Valve (Taurus SHO & Mark VIII)
    • Intake Air Control Solenoid (Taurus SHO & Mark VIII)
• Computerized Engine Controls
  • Powertrain Control Module (Pcm)
    • Ground Circuits
    • Power Circuits
• Engine Sensors & Switches (Pcm Inputs)
  • Notes
  • A/C Cutout
  • Air Charge Temperature (Act) Sensor
  • Barometric Pressure (BARO) Sensor
  • Cylinder Identification (CID)
  • Engine Coolant Temperature (ECT) Sensor
  • EGR Valve Position (EVP) Sensor
  • EGR Vacuum Regulator (EVR) Solenoid
  • Heated Gas Oxygen Sensor (Ho2S)
  • Inertia Fuel Shutoff (Ifs) Switch
  • Knock Sensor (KS)
  • Mass Airflow (MAF) Sensor
  • Power Steering Pressure Switch (PSPS)
  • Pressure Feedback ELEC. (PFE) EGR Sensor/Delta PFE Sensor
  • Throttle Position (TP) Sensor
  • Vehicle Speed Sensor (VSS)
• Modules, Relays & Solenoids
  • Modules
    • Constant Control Relay Module (CCRM)
    • Variable Control Relay Module (VCRM)
  • Relays
    • Notes
    • Fuel Pump Relay
  • Solenoids
    • Air Management Solenoid
    • Canister Purge (CANP) Solenoid
    • EGR Solenoid
    • Idle Air Control Solenoid
• Fuel System
  • Notes
  • Fuel System Pressure Release
    • Except 1.9L
    • 1.9L
  • Fuel Delivery
    • Notes
    • Fuel Pump Relay
    • Constant Control Relay Module (CCRM)
    • Variable Control Relay Module (VCRM)
    • Fuel Pump Testing
    • Fuel Pressure Regulator
  • Fuel Control
    • Fuel Injector Check
    • Fuel Injector Circuit
• Idle Control System
• Ignition System
  • Notes
  • Di System
    • Preliminary Check
    • Test Equipment
    • Diagnostic Aids
    • No Spark From Coil Secondary (Distributor Mounted ICM)
    • No Spark From Coil Secondary (Remote Mounted ICM)
    • No Start With Spout Conn. Disconnected (Remote Mounted ICM)
    • Continuous Memory Code 18 Or 212 (IDM Missing)
    • KOER Code 18 Or 213 (Incorrect Ignition Timing)
  • EI System (Low Data Rate) (Mustang 2.3L)
    • Notes
    • Preliminary Check
    • Test Equipment
    • Diagnostic Aids
  • Pinpoint Test A
  • Pinpoint Test B: Code 222
  • Pinpoint Test C: Code 218
  • Pinpoint Test D: Code 224
  • Pinpoint Test E: Code 213 Spout Circuit Shorted Or Open
  • Pinpoint Test F: Code 213/412 Or No Codes & Lack Of Power
  • EI System (Low Data Rate) (3.0L SHO, 3.2L & 3.8L SC)
    • Notes
    • Preliminary Check
    • Test Equipment
    • Diagnostic Aids
  • 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
  • EI System (High Data Rate) - (Escort 1.9L & Tracer 1.9L)
    • Notes
    • Preliminary Check
    • Test Equipment
    • Diagnostic Aids
  • Pinpoint Test C: Code 213, Lack Of Power Or Poor Fuel Economy
  • Pinpoint Test D: Code 215 Or 216
  • EI System (High Data Rate) (3.0L Flexible Fuel)
    • Notes
    • Preliminary Check
    • Test Equipment
    • Diagnostic Aids
  • Pinpoint Test B: Code 212 Or 226
  • Pinpoint Test C: Code 213 Or Lack Of Power/Poor Fuel Economy
    • Check Base Timing
  • Pinpoint Test D: Code 215, 216, 217 Or 232
  • EI System (High Data Rate - 4.6L)
    • Notes
    • Preliminary Check
    • Test Equipment
    • Diagnostic Aids
  • Pinpoint Test C: Code 213 Or No 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 Elec. (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