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Home >> Cadillac >> 2000 >> Seville SLS V8-4.6L VIN Y >> 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 >> Engine Scan Tool Data Definitions >> Generator PWM
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Generator PWM

The scan tool displays 0-100 percent. This parameter indicates the generator field duty cycle as commanded by the voltage regulator. The PCM monitors the duty cycle using the generator F terminal circuit.
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