LEMON Manuals: Even more car manuals for everyone
Home >> Volvo >> 2007 >> XC70 >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Transmission - Specifications, Other (XC) >> Transmission Control Module Vehicle Communication Information (TCM) (Aw50/51 AWD; 2001-2007) >> Description of parameters >> Parameters, value >> TCM output speed sensor, calculated speed

TCM output speed sensor, calculated speed

The control module receives a signal from the gearbox speed sensor which is affected by a toothed pulse wheel and calculates the vehicle speed based on the signal. The speed sensor is an "active" sensor. The signal oscillates between a peak and a trough value. The control module calculates the speed which is directly proportional to the frequency.

Measurement range: 0 km/h - top speed

scientia non olet · About LEMON Manuals