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Home >> Oldsmobile >> 2000 >> Alero L4-144 2.4L DOHC VIN T SFI >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions - Powertrain Systems >> Engine Scan Tool Data Definitions >> Base PWM Cyl. 1-4

Base PWM Cyl. 1-4

RANGE 0-999.9 MS:
Indicates the base Pulse Width Modulation (PWM) or on-time of the indicated fuel injector in milliseconds. When the engine load is increased, the injector pulse width will increase.
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