GEN 1 Headlight randomly turns off while others stay on?

[J__Steezy]

Hello all!

So earlier I noticed that one of my front headlights was not on. Not the actual whole main headlight, but the smaller one underneath. The weird thing is, when I unlock the truck, all the lights come on as normal, but a second later, that one light goes off while the others stay on. When I lock the truck, they all blink as they should and turn off. Is it a faulty light?, does it need replacement? I checked the front of the truck during idle and the light seems to be off while all others are on. If it does need replacement, anyone know where I can purchase a bulb? Don't need anything fancy, just OEM.

Thank you for your input.

 

[Sernas]

Pretty sure the bulb is just out. It’s a dual filament bulb for the turn signal. Should be a 194 bulb available at any auto part store.

 

[J__Steezy]

Pretty sure the bulb is just out. It’s a dual filament bulb for the turn signal. Should be a 194 bulb available at any auto part store.

Awesome, I'll check it out. Thank you!

 

[FN-2187]

Not a 194 bulb.. you’ll need a 3157 bulb

 

[Sernas]

Not a 194 bulb.. you’ll need a 3157 bulb

You are correct somehow confused the side marker light with the turn signal.