Take your foot off the pedal and press the -/SET button when you reach the desired speed.
The moment you release the -/SET button, the set speed is fixed, and cruise control begins. The CRUISE CONTROL indicator comes on.
During cruise control, Straight Driving Assist Function is activated. This control function is an EPS function and it helps reduce the steering effort to keep the steering angle on a straight road with cants.
To Adjust the Vehicle Speed
Each time you press the RES/+ or -/SET button, the vehicle speed is increased or decreased by about 1 mph (1.6 km/h).
If you keep the RES/+ or -/SET button pressed, the vehicle speed increases or decreases until you release it. This speed is then set.
Honda Civic Service Manual. Lift and Support Points
NOTE: If you are going to remove heavy components such
as the suspension or the fuel tank from the rear of the
vehicle, first support the front of the vehicle with tall
safety stands. When substantial weight is removed from the
rear of the vehicle, the center of gravity c ...