F4E/4EAT Electronic Controls - EEC-IV

• Application & Identification
• Introduction
• Description & Operation
  • Notes
  • Input Sensors
    • Brake On/Off (BOO) Switch
    • Barometric Pressure (BARO) Sensor
    • Camshaft Position (CMP) Sensor
    • Crankshaft Position (CKP) Sensor
    • Engine Coolant Temperature (ECT) Sensor
    • Pulse Signal Generator (PSG)
    • Throttle Position (TP) Sensor
    • Transmission Control Switch (TCS)
    • Transmission Fluid Temperature (TFT) Sensor
    • Transmission Range (TR) Switch
    • Vehicle Speed Sensor (VSS)
  • Output Devices
    • Shift Solenoid Assemblies
    • Torque Converter Clutch (TCC) Solenoid
• Trouble Shooting
  • Preliminary Inspection
• EEC-IV Self-Diagnostic System - Escort & Tracer 1.9L
  • Diagnostic Formats
  • Diagnostic Trouble Codes (DTC)
    • Notes
    • KOEO & KOER Codes (Hard Faults)
    • Continuous Memory Codes (Soft Faults)
  • Retrieving Codes
  • Data Link Connector Location
  • Reading Codes
    • KOEO & KOER SELF-TEST Codes
    • Engine Identification (ID) Codes
    • Separator Pulse
    • Pass Codes
    • Continuous Memory Codes
    • Fast Codes
  • Clearing Codes
• EEC-IV Quick Test - Escort & Tracer 1.9L
  • F4E/4EAT Electronic Controls - EEC-IV
    • Description
    • Diagnostic Aids
    • Visual Check
    • Equipment Hookup
    • Analog Volt-Ohmmeter (VOM)
    • Aftermarket Scan Tool
    • STAR Series Tester
    • CHECK ENGINE Light/Malfunction Indicator Light (MIL)
    • KOEO Self-Test
    • KOER Self-Test
    • Continuous Monitor Mode (Wiggle Test)
    • KOEO Wiggle Test Procedure
    • KOER Wiggle Test Procedure
  • Additional System Functions
    • Notes
    • Output State Check
    • Failure Mode Effects Management (FMEM), Code 998
• EEC-IV Code Reference Table - Escort & Tracer 1.9L
• EEC-IV Circuit Test Procedures - Escort & Tracer 1.9L (1995)
  • Notes
  • How To Use Circuit Tests
• EEC-IV Circuit Tests - Escort & Tracer 1.9L
  • Notes
  • Circuit Test FD - Brake On-Off (Boo) Switch
    • Diagnostic Aids
  • Circuit Test Km - A/C Demand Switch
    • Diagnostic Aids
  • Circuit Test Tb - Transmission Control Switch (TCS)/Indicator Light (TCIL)
    • Diagnostic Aids
  • Circuit Test TC - Transmission Solenoids
    • Diagnostic Aids
  • Circuit Test TD - Transmission Range (Tr) Switch
    • Diagnostic Aids
  • Circuit Test Te - Transmission Fluid Temperature (TFT) Sensor
    • Diagnostic Aids
  • Circuit Test TF - Turbine Shaft Speed (TSS) Sensor
    • Notes
    • Diagnostic Aids
• Wiring Diagrams