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Home >> Buick >> 2001 >> Century V6-3.1L VIN J >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data, Normal Values and Definitions >> Scan Tool Data Definitions - Powertrain Systems >> Generator F Terminal Signal
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Generator F Terminal Signal

Scan Tool Displays- %. This parameter indicates the pulse width of the voltage regulator generator field control circuit, a high value indicates high electrical load. Generator L Terminal Signal Command: Scan Tool Displays-ON or OFF. ON displayed indicates that the PCM has commanded the generator ON.
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