Mazda Navajo Map Light Bulb Size

The Mazda Navajo map light requires a 906 bulb size for the interior lighting system. Data for the specific component covers the range from 1993 to 1994.

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
1993-1994	906

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W.	906

Other Locations

Additional Notes

The 906 bulb is the map light specification for the Mazda Navajo across the 1993-1994 model years.
The 906 bulb follows the ANSI standard, which is the recognized classification system for lamp types in the United States and Canada.
It belongs to the T10 form factor, a miniature wedge-base bulb that uses a tapering plastic wedge in place of a traditional metal base to make electrical contact within the socket.
The 906 operates at 12 volts, consistent with standard automotive electrical systems.
At 8 watts, the 906 draws a relatively low level of power, typical of interior courtesy and map lighting applications.
The wedge-base design of the T10 means the bulb is held and connected by the socket walls alone, with no separate metal base or pins involved in the fitment.