1994 Mitsubishi Eclipse Base, AutomaticFACTORY OEM SERVICE PROCEDURE

Terminal Identification

NOTE: The following terminals are shown as viewed from component side of connector.
TERMINAL IDENTIFICATION DIRECTORY

Connector See Figure
Airflow Sensor Fig 1 and Fig 2
CKP/CMP Sensor Fig 3 and Fig 4
Coolant Temperature Sensor Fig 5
ECM Fig 6
EGR Temperature Sensor Fig 7
Fuel Injector Fig 8
Fuel Pump Fig 9
Idle Air Control Valve Position Sensor Fig 10
Idle Speed Control Motor & Position Sensor Fig 11 and Fig 12
Ignition Coil Fig 13
Induction Control Valve Position Sensor Fig 14
Knock Sensor Fig 15
MAP Sensor Fig 16
MFI Relay Fig 17 and Fig 18
Oxygen Sensor (O2S) Fig 19 and Fig 20
Throttle Position Sensor Fig 21
Traction Control Vacuum Solenoid Fig 22
Traction Control Vent Solenoid Fig 23
Transaxle Control Module Fig 24
Fig 1: Airflow Sensor Terminal ID (Non-Turbo)
G50E02534Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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