The headlight leveling motors are located behind both headlights, and they adjust the headlight's vertical position based on the voltage signals (between 2-11 V) received from the headlight leveling control unit. |
Honda Odyssey Service Manual > Lighting: Exterior Lighting
Headlights System Description The headlight system is composed of the MICU, the relay control module, the taillight relay, the headlight and dimmer/flash-to-pass switches (inside the combination light switch), the headlights, and the high beam indicator. The taillight relay controls eac ...