LEMON Manuals: Even more car manuals for everyone
Home >> Volvo >> 2000 >> S80 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Ignition, Fuel And Control Systems - Specifications, Other >> Vehicle Communication Information (B5254T2; 2004) >> Description of parameters >> Throttle angle

Throttle angle

Measurement range 0-100 %.

The engine control module (ECM) calculates the value from potentiometer 1 for the throttle position (TP) sensor. The value indicates the throttle opening.

If a fault is detected in the throttle position (TP) sensor, potentiometer 1 by the engine control module (ECM), the value from the throttle position (TP) sensor, potentiometer 2 will be used to represent the throttle angle. This presumes that the function of throttle position (TP) sensor, potentiometer 2 is OK.

0 % = throttle shut.

100 % = throttle fully open.

HINT: The value must follow the parameter "Throttle angle, desired value" when the accelerator pedal (AP) is affected.