mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 2622 > < Diagram Information and Instructions|Page 2619
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Engine Control Module: Component Tests and General Diagnostics

Engine Control Module Power and Ground

OPERATION 

Grounds the engine control module

TROUBLESHOOTING HINTS

If the ground wire of the engine control module is not connected securely to ground, the module will not operate correctly.

HARNESS INSPECTION 

Check for continuity of the ground circuit.
-

Engine control module connector: Disconnected
OK: STOP
NG: Repair the harness. (46 - Ground) (58 - Ground).

Related Diagnostic Procedures

Component Tests and General Diagnostics|Page 2622 > < Diagram Information and Instructions|Page 2619