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Power Circuits

Turn ignition on. Check for battery voltage on both PCM power terminals. See Fig 1 -Fig 5 . If battery voltage is not present, check operation of MFI relay. See RELAYS  under MOTORS, RELAYS & SOLENOIDS.

POWERTRAIN CONTROL MODULE (PCM) LOCATION

Application Location
Eclipse 2.0L Non-Turbo In Front Of Left Front Strut Tower
Mirage & Montero Sport Behind Right Side Of Instrument Panel (Glove Box)
Montero Right Front Kick Panel
All Other Models Behind Center Console
Fig 1: Identifying PCM Terminals (Diamante)
G98C12429Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
Fig 2: Identifying PCM Terminals (Eclipse 2.0L Non-Turbo)
G97J07044Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
Fig 3: Identifying PCM Terminals (Eclipse 2.0L Turbo, 2.4L & Mirage)
G96C09836Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
Fig 4: Identifying PCM Terminals (Galant)
G98F12430Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
Fig 5: Identifying PCM Terminals (All Other Models)
G98G12431Courtesy of MITSUBISHI MOTOR SALES OF AMERICA