Lock-Up Function
When the accelerator pedal is lightly depressed from the condition where the vehicle is driven on a flat road in "D range" at a constant speed of 50 km/h (31 MPH) or more, check that rpm does not change abruptly.
When the accelerator pedal is lightly depressed from the condition where the vehicle is driven on a flat road in "D range" at a constant speed of 50 km/h (31 MPH) or more, check that rpm does not change abruptly.