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Home >> Mitsubishi >> 1994 >> Montero SR 4WD V6-3.5L DOHC >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Testing and Inspection >> Component Tests and General Diagnostics >> ECM Power and Ground Supply Circuits >> System Description
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System Description

BASIC OPERATION STRATEGY
Grounds the engine control module to the chassis

TROUBLESHOOTING HINTS
If there is incorrect or incomplete contact of the engine control module's ground line, the engine control module will not function correctly
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