Vehicle Speed Input

This vehicle does not use a vehicle speed sensor. The Transaxle Control Module (TCM) calculates vehicle speed based on input received from Input and Output speed sensor mounted on the transaxle.

Vehicle speed data is sent to the Powertrain Control Module (PCM) on the CCD bus circuit.

The Powertrain Control Module (PCM) receives an input on vehicle speed from the Transmission Control Module (TCM).

Circuit G7, from the TCM, provides an input signal to the PCM. The G7 circuit connects to cavity 47 of the PCM connector.