3000GT V6-3.0L SOHC (1998)
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.
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Engine control module connector: Disconnected
OK: STOP
NG: Repair the harness. (46 - Ground) (58 - Ground).
Related Diagnostic Procedures