The Iveco Euro 220 front and rear turn signal bulbs both utilize a 1156 size bulb for proper operation. The replacement chart covers vehicle production spanning 1987 to 1988.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 1156 is the sole bulb type specified for the Iveco Euro 220 across all listed turn signal positions and model years.
The 1156 is a single-filament bulb, meaning it performs one lighting function rather than serving dual purposes such as combined stop and tail operation.
It operates on a 12-volt electrical system and draws 21 watts, which places it in the standard incandescent range for automotive signaling applications.
The 1156 uses a BA15s bayonet base, a single-contact fitting where the "s" denotes a single pin, distinguishing it from the dual-contact BA15d variant.
The 1156 carries ANSI standardization applicable to the United States and Canada, reflecting a North American specification framework.
Both the front and rear turn signal positions on the Iveco Euro 220 share the same 1156 bulb for the 1987-1988 model years, indicating a uniform fitment across all four signal locations.
Because the BA15s base is a single-contact design, substituting a dual-contact BA15d bulb such as the 1157 would result in an incompatible fit despite the physical similarity of the bayonet housing.