Control Apparatus for Vehicle

摘要

An electronic control unit is configured to, when the electronic control unit determines that any one of a first condition and a second condition is satisfied, preferentially execute lower limit speed ratio control. The first condition is a condition that, after the electronic control unit starts shift prohibition control, a wheel lock has occurred before a condition for cancelling the shift prohibition control is satisfied. The second condition is a condition that, after the electronic control unit starts the lower limit speed ratio control, a wheel spin has occurred before a condition for cancelling the lower limit speed ratio control is satisfied.

主权项

1. A control apparatus for a vehicle including a driving force source, a transmission and wheels, the control apparatus comprising
an electronic control unit configured to:
i) execute shift prohibition control, the shift prohibition control being control for prohibiting a shift of the transmission when the electronic control unit determines that a wheel spin has occurred;ii) execute lower limit speed ratio control, the lower limit speed ratio control being control for limiting a lower limit speed ratio of the transmission in response to a vehicle body speed when the electronic control unit determines that a wheel lock has occurred; andiii) when the electronic control unit determines that any one of a first condition and a second condition is satisfied, not execute the shift prohibition control and execute the lower limit speed ratio control,the first condition being a condition that, after the electronic control unit starts the shift prohibition control, the wheel lock has occurred before a condition for cancelling the shift prohibition control is satisfied,the second condition being a condition that, after the electronic control unit starts the lower limit speed ratio control, the wheel spin has occurred before a condition for cancelling the lower limit speed ratio control is satisfied.