Engine Controls - System/Component Tests

• Introduction
• Electronic Control Module (ECM)
• ECM Location
  • Notes
  • Power Circuits
  • Ground Circuits
• ECM Power & Ground Circuits
  • Notes
  • ECM Actuator Circuits (Sidekick)
• Engine Sensors & Switches
  • Airflow Meter (Swift DOHC)
  • Air Temperature Sensor (Samurai, Sidekick & Swift SOHC)
  • Coolant (Water) Temperature Sensor
  • Crank Angle Sensor (Samurai & Swift DOHC)
  • EGR Temperature Sensor (CALIF. DOHC)
  • Idle Switch
  • Oxygen Sensor
  • Park/Neutral Switch (Sidekick A/T)
  • Park/Neutral Switch (Swift A/T)
  • Power Steering (P/S) Pressure Switch (Sidekick)
  • Pressure Sensor (Samurai, Sidekick & Swift SOHC
  • Pressure Sensor Output Voltage (On-Vehicle)
  • Pressure Sensor Output Voltage (Off-Vehicle)
  • Throttle Position Sensor (TPS) (Except Swift SOHC With M/T)
• Throttle Position Sensor (TPS) Resistance
  • Notes
  • Throttle Switch (Swift SOHC With M/T)
• Throttle Switch Continuity
  • Notes
  • Vehicle Speed Sensor (All Models Except Sidekick)
  • 5TH Gear Switch (Samurai & Sidekick M/T)
• Relays & Solenoids
• Relays
  • Control Relay (Sidekick)
  • EFI Main Relay (Samurai)
  • EFI Main Relay DOHC (Swift)
  • EFI Main Relay SOHC (Swift)
  • Fuel Pump Relay (Samurai & Swift)
  • Lock-Up Relay (Sidekick A/T)
  • Mixture Heater Relay (Sidekick)
• Solenoids
  • EGR Vacuum Switching Valve (VSV)
  • Canister Purge Vacuum Switching Valve (VSV)
  • Fuel Injector(S)
  • Idle Speed Control (ISC) Solenoid (Sidekick & Swift)
  • Throttle Opener Vacuum Switching Valve (Samurai & Sidekick)
• Fuel Delivery
• Fuel Pump Relay Location
  • Notes
  • Fuel Pressure Regulator (All Models Except Swift SOHC)
  • Fuel Pressure Regulator Swift (SOHC)
  • Fuel Pump Circuit Test (Samurai)
  • Fuel Pump Circuit Test (Sidekick)
  • Fuel Pump Circuit Test (Swift DOHC)
  • Fuel Pump Circuit Test (Swift SOHC)
• Fuel Control
  • Fuel Injector(S)
• Fuel Injector Resistance
  • Notes
  • Fuel Injector Resistor (Swift SOHC)
  • Fuel Injector Circuit Test (Samurai & Sidekick)
  • Fuel Injector Circuit Test (Swift DOHC)
  • Fuel Injector Circuit Test (Swift SOHC)
• Idle Control System
  • Air Valve (Samurai, Sidekick)
  • Air Valve (Swift DOHC)
  • Air Valve (Swift SOHC)
  • Idle Speed Control (ISC) System (Samurai)
  • Idle Speed Control (ISC) System (Sidekick)
  • Idle Speed Control (ISC) System (Swift DOHC)
  • Idle Speed Control (ISC) System (Swift SOHC)
  • Idle Speed Control (ISC) Solenoid (Samurai, Swift)
  • Idle Speed Control (ISC) Solenoid (Sidekick)
• Throttle Opener System (Samurai & Sidekick)
  • Notes
  • System Test
  • Throttle Opener Diaphragm
  • Throttle Opener Vacuum Switching Valve (Samurai)
  • Throttle Opener Vacuum Switching Valve (Sidekick)
• Ignition System
  • Notes
  • Timing Control Systems (Samurai, Swift DOHC)
  • Timing Control Systems (Sidekick, Swift SOHC)
• Emission Systems & Sub-Systems
  • Early Fuel Evaporation
  • Mixture Heater System Check (Sidekick A/T)
  • Mixture Heater (Sidekick A/T)
  • Mixture Heater Relay (Sidekick A/T)
• Exhaust Gas RECIRCULATION (EGR)
  • EGR System Test (CALIF. Samurai)
  • EGR System Test (Federal Samurai)
  • EGR System Test (CALIF. Sidekick)
  • EGR System Test (Federal Sidekick)
  • EGR System Test (CALIF. Swift)
  • EGR Temperature Sensor (CALIF. Samurai & Swift DOHC)
  • EGR Valve
  • EGR Modulator (BACKPRESSURE Transducer)
  • EGR Vacuum Switching Valve (Samurai & Sidekick
• Fuel Evaporation
  • Bimetallic Vacuum Switching Valve (Samurai)
  • Bimetallic Vacuum Switching Valve (Swift)
  • Canister Purge Valve (Swift)
  • Canister Purge Vacuum Switching Valve (Swift DOHC)
• PCV Valve
• Miscellaneous Controls
  • Transmission
  • Lock-Up Relay System (Sidekick)
  • Lock-Up Relay (Sidekick)