Toyota Pickup Instrument Panel Bulb Size

Additional Notes

• The Toyota Pickup uses the 194 bulb size for its instrument panel across all model years listed in the specifications, spanning 1975-1983 and 1989-1995.
• The 194 is an ANSI-standardized bulb recognized across the United States and Canada, meaning it conforms to a defined set of electrical and physical parameters shared by multiple manufacturers.
• The 194 bulb follows the T10 wedge form factor, a miniature wedge-base design that seats by friction rather than by a bayonet or screw mechanism.
• The bulb operates at 12 volts with a power draw of 3.78 watts, placing it in the low-wattage range typical of instrument panel illumination applications.
• The T10 wedge base type is widely produced and shares physical compatibility with several other bulb designations, such as the 168 and 2825, though those alternatives carry different wattage ratings that may affect circuit behavior.
• Because the 194 is an ANSI-defined standard, replacement units sourced from different manufacturers are expected to conform to the same voltage, wattage, and base specifications as the original.