Hey guys, recently got a 93 f150, 2wd e4od 302 FI

I noticed the overdrive light does not light up the little "off" indicator on the gear selector lever. Would that be the switch that needs replacing. I will see if the button works today and report back, but what can cause that?

 

Could be the switch, light bulb, wiring, relay. The first question is does it deactivate od?

 

x2, the switch is extremely cheap, i think i payed less then $5 for my replacement.

 

I resolved this issue. The switch worked, but the light must have been blown. I pulled a switch from the bone yard and the light now works again. Very easy fix.