ECT - light bulb out, fuse -or- something else

[TRD 4RNR]

I know what the ECT is for - that is not my question.

But the indicator on the dash no longer lights up - so I was hoping someone could send me in the right direction to begin investigating.

Is there a fuse for the ECT or is it likely just a light bulb?

Thanks
-mk

 

[nor_cal51501]

Almost guaranteed to be the bulb.