Vehicle control system has torque sensor diagnostic module to diagnose error of torque sensor, when detected polarity of torque signal is opposite from polarity of torque signal

摘要

The system comprises a polarity determination module for determining a polarity of a torque signal of a torque sensor (40) that indicates a transmission torque. A torque sensor diagnostic module (204) diagnoses an error of the torque sensor, when a detected polarity of the torque signal is opposite from the polarity of the torque signal.