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Home >> Oldsmobile >> 1988 >> Toronado V6-3800 3.8L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Trouble Code Diagnosis

Trouble Code Diagnosis

Multiple Intermittent Codes:



Serial Data Circuit - Charts A through D:



Serial Data Circuit - Charts E through G:



Wiring Diagram for Serial Data Circuit:



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