Toyota Venza Map Light Bulb Size

The Toyota Venza map light requires a bulb size of 168 for proper installation within the interior overhead lighting assembly. Data for the specified component covers the range from 2009 to 2012.

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	US Type	EU Type	Shop
2009-2012	168	W5W	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.	168	Check Price
ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W.	W5W	Check Price

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Additional Notes

The 168 bulb is the map light bulb size for the Toyota Venza across the 2009-2012 model years.
The 168 bulb follows the ANSI standard, which is the recognized specification system used in the United States and Canada for automotive lighting components.
This bulb uses a T10 miniature wedge base, a small single-contact base type that is secured by friction rather than by a bayonet or screw mechanism.
The 168 operates at 12 volts and draws 4.9 watts, which is consistent with low-power interior lighting applications such as map lights.
The T10 wedge format is shared by several bulb numbers in the same family, meaning physically similar bulbs may carry different wattage ratings and are not always interchangeable despite fitting the same socket.