There are two holes on the plastic with an arrow indicating which direction to turn the screw to aim the light higer or lower. The screwdriver goes through the hole to make contact with the aiming screw. It's in the owners manual as well. Reply Quote. 1 - 6 of 6 Posts. patruns said: Honda doesn't engage this by default. On our UK 5th Gen CR-Vs, the headlight switch on the stalk is on Auto all the time. You cant switch them off when the vehicle is on/running. If you are parked up with the engine running, you can rotate the stalk to "Off", but its spring-loaded and goes to "Auto". The first step is to park the car in a well-lit area, such as a garage or driveway. This will make it easier to see and adjust the headlights so that they are properly aligned. 2. Measure the height of the headlights. Using a tape measure, measure the height of each headlight from the ground to its center point. For the 2010 Honda Civic, the assembly typically costs between $100 to $225. AutoZone carries all the products you need for your vehicle, including headlight assemblies, bulbs, and batteries. Use your car's year, make, model, and engine size to source the right headlight for 2010 Honda Civic or look for other parts that fit your vehicle precisely. The Best Selection of Universal Projectors: 2.2 ictdi EX with:- flip key, foglight covers,folding mirrors with the central locking,watch a film on the sat-nav screen , tracker,aftermarket rear view camera, honda reversing sensors, ambient blue lighting front & rear with dimmer,speaker rings, ipod kit, brake light cover, 12" vibe sub with power cap Then measure two inches down and make a mark. You should have two marks on the tape for both headlights. Between those two marks that measure the center of your headlight and a two-inch drop, put a horizontal piece of tape on the wall to give yourself a cross-section where to aim. The bottom of this horizontal measurement at that 2-inch mark See the 4 mounting tabs where you can bolt the motor: - First you need to remove the manual adjustment. You can drill it of, or you can snap of the little thing inside of the headlight that holds it in. - Next thing you need to do, is to shave of that excess plastic. Use dremel, or any other tool that might do the job. I9Eh.