Toyota Paseo Dome Light Bulb Size

The Toyota Paseo dome light requires a DE3175 bulb size for proper installation and function within the interior cabin. Available data covers the production range from 1992 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 Type	Shop
1992-1998	DE3175	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V.	DE3175	Check Price

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Additional Notes

The DE3175 is the dome light bulb size for the Toyota Paseo across all listed model years, spanning 1992-1998.
The DE3175 is a festoon-type bulb, meaning it is cylindrical in shape and makes electrical contact through metal caps at each end rather than through a base socket.
Festoon bulbs are held in place by spring-loaded clips within the fixture, which grip the end caps to secure the bulb and complete the circuit simultaneously.
The DE3175 has a nominal length of 31mm, which is the figure the "31" in its designation references and is a critical fitment factor when substituting equivalent bulbs.
The bulb operates at 12 volts, consistent with the standard electrical system voltage found in passenger vehicles of this type.
The DE3175 designation follows ANSI standards applicable in the United States and Canada, meaning the specification reflects a standardized part number recognized across those markets.
Because the DE3175 is an ANSI-standardized festoon bulb, equivalent bulbs from different manufacturers carrying the same designation are generally interchangeable, provided the 31mm length and end-cap contact design are matched.