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Repair manual

Theory & Operation Ford Explorer II

Step-by-step instructions on "Theory & Operation" for Ford Explorer II (1994–2003). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

59subsections
59articles
9illustrations

Introduction

1 article

Powertrain Control Module (PCM)

1 article

Fuel Pump Driver Module (Fpdm)

1 article

Input Devices

1 article

A/c Cycling Switch (Accs)

1 article

A/c Pressure Sensor

1 article

A/c High Pressure Switch

1 article

Brake Pedal Position (Bpp) Switch

1 article

Camshaft Position (Cmp) Sensor

1 article

Clutch Pedal Position (Cpp) Switch

1 article

Coolant Temperature Sensor

1 article

Crankshaft Position (Ckp) Sensor

1 article

Cylinder Head Temperature (Cht) Sensor

1 article

Differential Pressure Feedback EGR (Dpfe) Sensor

1 article

Engine Coolant Temperature (ECT) Sensor

1 article

Engine Fuel Temperature (Eft) Sensor

1 article

Fuel Pump Monitor (Models Without Fuel Pump Driver Module)

1 article

Fuel Pump Monitor (Models with Fuel Pump Driver Module)

1 article

Fuel Rail Pressure (Frp) Sensor

1 article

Heated Oxygen Sensor (HO2S)

1 article

Intake Air Temperature (IAT) Sensor

1 article

Mass Airflow (MAF) Sensor

1 article

Octane Adjust Shorting Bar

1 article

Park/neutral Position (Pnp) Switch

1 article

Power Steering Pressure (Psp) Sensor

1 article

Power Steering Pressure (Psp) Switch

1 article

Power Take-Off (Pto) Switch

1 article

Throttle Position (Tp) Sensor

1 article

Transmission Control Switch (Tcs)

1 article

Transmission Fluid Temperature (Tft) Sensor

1 article

Vehicle Speed Sensor (Vss)

1 article

Output Signals

1 article

Canister Purge (Canp) Solenoid Valve

1 article

EGR Vacuum Regulator Solenoid

1 article

EGR Valve

1 article

Fuel Injectors

1 article

Fuel Pump (Gasoline Models Only)

1 article

Idle Air Control (Iac) Valve

1 article

Malfunction Indicator Light (MIL)

1 article

Fuel Delivery

1 article

Fuel Pump (Returnable Fuel System)

1 article

Fuel Pressure Regulator (Returnable Fuel System)

1 article

Inertia Fuel Shutoff (Ifs) Switch

1 article

Idle Air Control (Iac) Valve Assembly

1 article

Electronic Ignition (Ei) System

1 article

Models Equipped with Coil Pack(s)

1 article

Secondary Air Injection System

1 article

Electronic Secondary Air Injection (Air) System

1 article

Mechanical Air Injection System

1 article

EGR System

1 article

System Description

1 article

Differential Pressure Feedback Electronic (Dpfe) Sensor

1 article

Orifice Tube Assembly

1 article

Evap Purge Flow System

1 article

Vapor Management Flow System

1 article

Evap Running Loss System

1 article

On-Board Refueling Vapor Recovery Evap System

1 article

Positive Crankcase Ventilation (PCV)

1 article

Self-Diagnostic System

1 article