LEMON Manuals: Even more car manuals for everyone
Home >> Acura >> 2001 >> 3.2CL Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Vehicle Speed Sensor (VSS)

Vehicle Speed Sensor (VSS)

This sensor monitors vehicle speed and generates a signal for the PCM. Sensor produces 4 pulses (switch closures to ground) per revolution of the speedometer cable. PCM uses input from this sensor to calculate timing and fuel injection.