If the blubs and fuses are good try looking at the wires going to the boards ck. the plugs under the truck the wire for the right side is at the back wheel and wire for the left side is at the front wheel
They probably aren't grounded.
You get under the running boards right under the lights. there is a little plastic housing. pull this housing down and change light bulb is that easy.
If you go to the parts store they will tell you, and since your there you can also buy them.
I hope your referring to the light bulbs. If so, I think they are the #194 mini bulbs. Your Local Parts Store will be able to verify this info.
You have to take the whole front console off including all the plastic moldings, and finally get to the dash board. You can find the lights bulbs behind it. It took me 3+ hours to get this done. good luck.
The daytime running lights are connected to the bright lights. It just reduces the power for the daytime runners.
Bulbs, switch or wiring
If the night running lights have failed the bulbs should be checked. Find the bulb housings and remove the parts. After the bulbs are replaced check the lights.
fuse, bulbs
Remove the tail light housing and replace the bulbs.
Our daytime running lights just stopped working on our 2007 Toyota rav4 bulbs???
I think they are the #194 mini bulbs. Your Local Parts Store will be able to verify this info.