Hino FE17 front side marker bulbs use 194 or 1156 size, while rear side marker bulbs use 67 size. The replacement chart covers vehicle production from 1987 to 1991 with corresponding bulb specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Hino FE17 front side marker uses two distinct bulb types across its model years, with 1989-1991 models fitted with the 194 bulb and 1987-1988 models fitted with the 1156 bulb.
The 194 is a T10 miniature wedge bulb rated at 12V and 3.78W, conforming to ANSI standards applicable in both the US and Canada.
The 1156 is a single-filament bulb with a BA15s bayonet base rated at 12V and 21W, also conforming to ANSI standards for the US and Canada.
The wattage difference between the 194 and 1156 is substantial, with the 1156 drawing roughly 5.5 times more power than the 194, which reflects their different physical bases and intended applications.
Because the 194 uses a wedge base and the 1156 uses a BA15s bayonet base, the two bulb types are not physically interchangeable despite both serving the front side marker function on the FE17.
The rear side marker on the 1989-1991 Hino FE17 uses the 67 bulb, which shares the BA15s bayonet base with the 1156 but operates at a lower wattage of 8W at 12V.
Although the 67 and 1156 share the same BA15s bayonet base, they are not rated at equivalent wattages, and substituting one for the other would result in a mismatch with the original circuit design.
All three bulb types specified for the FE17, the 194, 1156, and 67, are ANSI-standardized, meaning their electrical and physical characteristics follow a defined industry specification rather than a proprietary format.