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Home >> Pontiac >> 2001 >> Firebird V8-5.7L VIN G >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions - Powertrain Systems >> Engine LOAD

Engine LOAD

The scan tool displays a range of 0 percent-100 percent. The PCM calculates the engine load from engine speed and Mass Air Flow (MAF) sensor readings. The engine load increases with an increase in RPM or airflow.