For the 1990 Honda Accord, the supplied fitment data lists a 9005 bulb for the high beam. The same 9005 size is also listed for the daytime running light. No low-beam bulb or fog-light bulb is provided in the available data, so verify the original bulb before ordering those positions.
- Front turn signal: 3497
- Rear turn signal and reverse light: 1156
- Brake and tail light: 2057R
- Center stop light: 3497
- Front and rear side markers: 168NA
- Parking light: 3652
- License plate: 194 or 7441; compare the original bulb
Interior and instrument locations also use several sizes. The dome light is DE3175, while the glove-box, trunk, and interior lights use DE3021. Ash and instrument lighting have multiple listed options, including 2721, 74, 168, 917, 194, and 7441, so compare the original bulb and socket before replacement.