Toyota Paseo Courtesy Bulb Size

The Toyota Paseo courtesy light utilizes a 194 bulb size for the interior illumination system. Data for the specific component covers the period from 1997 through 1998.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Size
1997-1998	194

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W.	194

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Additional Notes

The 194 bulb is the sole courtesy bulb size specified for the Toyota Paseo across the 1997-1998 model years.
The 194 is an ANSI-standardized miniature wedge bulb, classified under the T10 form factor, and operates at 12 volts with a power draw of 3.78 watts.
The T10 wedge base is a push-in, pinless design that seats directly into a corresponding socket, which distinguishes it from bayonet or screw-base bulb types.
At 3.78 watts, the 194 draws relatively low current, a characteristic typical of small interior and courtesy lighting applications.
The ANSI standardization of the 194 bulb means the specification applies uniformly across the United States and Canada, indicating consistent socket and electrical compatibility within those markets.