The system has three alert stages for a possible collision. However, depending on circumstances, the CMBSTM may not go through all of the stages before initiating the last stage.
Honda Civic Owners Manual. To cancel
To cancel the LKAS:
Press the MAIN or LKAS button.
The LKAS is turned off every time you stop the
engine, even if you turned it on the last time
you drove the vehicle.
To cancel
Pressing the MAIN button also turns ACC with LSF
on and off.
The system operation is suspe ...