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Home >> Volvo >> 2003 >> S80 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Ignition, Fuel And Control Systems - Specifications, Other >> Vehicle Communication Information, Engine Control Module (ECM) (B5254T2; B6294S2; B6294T; 2005-2006) >> Description of detailed diagnostic trouble code information readout >> Description of frozen values >> Calculated load (%)

Calculated load (%)

The value, calculated by the engine control module, indicates engine efficiency. The engine control module (ECM) calculates the value from air mass, engine speed, boost pressure, throttle angle, etc. A value over 100% indicates turbocharging (overpressure).