heater control light

[booyaballer]

Is there a way to test the heater control light (yellow wire)?

Can the bulb be changed or does the entire part has to be replaced?

Has anyone sourced them anywhere?

Thanks!

 

[Slotts]

Easy test. With the fixture mounted, unplug the wire and send 12 volts down the male spade. If the bulb is burned out, disassemble and replace with a 1815 bulb.

Jim

 

[larry4406]

Don't forget to assess the quality of the ground. I am having brain fade on where it is.

 

[Ronbo73]

The ground is through the mounting screw and the bulb housing.