Outback F6-3.0L (2003)
Vehicle Speed Sensor: Description and Operation
Vehicle Speed Sensor
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The vehicle speed sensor is mounted on the transmission.
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The vehicle speed sensor generates a 16-pulse signal for every rotation of the front differential and send it to the transmission control module
(TCM). The signal sent to the TCM is converted there into a 4-pulse signal, and then sent to the ECM and the combination meter.