How the Circuit Works: Notes
WARNING: This page is about a different car, the 2011 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.
The moonroof control unit/motor, the moonroof switch (in the roof console), and the driver's MICU (in the driver's under-dash fuse/relay box) control the moonroof operation. The moonroof control unit/motor contains the moonroof close relay, the moonroof motor, the moonroof open relay, the CPU, the REG, the hall sensor, and two input circuits.