2002 Honda Odyssey bulb fitment starts with the headlights: both the low-beam and high-beam functions use a 9003 bulb. The supplied fitment data does not indicate a projector or non-projector headlight variation, so verify the original bulb before ordering if the headlamp assembly has been changed.
- Front turn signals, parking lights, and front side markers use 1157A bulbs.
- Reverse lights and rear turn signals use 7440 bulbs.
- Brake lights use 7443R bulbs, while the center stop light uses 921.
- Rear side markers use 7443A.
- License plate and tail-light fitment includes 168 and 917 bulbs; the tail-light listing also includes 7443R, so inspect the socket and bulb position before replacement.
- Interior fitment includes 6418 for the dome and courtesy lights, DE3021 for the glove box, DE3425 for the trunk, and 6612F for the vanity light.
For instrument and indicator lighting, the listed sizes include 158 for the instrument panel, 2825 or 98 for map lights, and 2721 for the check, high-beam indicator, and park-brake indicators.