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Home >> Volvo >> 2009 >> S80 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Engine Control Module (ECM) - Specifications, Other >> Engine Control Module (ECM) (B8444S; 2007-2010) >> Description Of Parameters >> Parameters, Value >> Throttle Position, Circuit 1 (%)

Throttle Position, Circuit 1 (%)

Measurement range: -3 to +130 %.

Normal value 0 - 100 %.

There is an electrical fault if the displayed value is outside the measurement range. The value must increase with increased throttle angle.

Approximately 0 % = throttle closed.

Approximately 100 % = wide open throttle (WOT). This corresponds to an opening angle of approximately 84 degrees.