Hella Fog light, wiring question.

Let me start by saying wiring hurts my brain… here goes.

I recently picked up a set of hella 500ff driving lights and mounted them up yesterday. Wiring went fine but I have a question regarding the rocker switch.

Per the instructions,

4 pin relay to:
-Lights
-Ground
-Interior rocker switch
-Batter power (inline fuse)

Rocker switch to:
-Fuse tap with 3amp fuse (I tapped into the radio giving me acc power on the lights. The instructions stated to tap this into the low or high beam wire)
-wire from relay
-ground

My issue is that everything functions as it should, but the rocker switch LED does not illuminate at all. I have tried different grounds, switching the wiring on the rocker, etc… nothing works.

Side note: The wire from the fuse tap to the rocker contained an in-line fuse meant to be used if you tap the headlights, so in essence it has 2 fuses. 1) The fuse tap fuse (3a) and the inline buss fuse. Could this be a factor?

Suggestions?.. and pardon the wiring ignorance. :slight_smile:

I like auto wiring about as much as rubbing my balls with fiberglass insulation. Going to crack open my flat screen today to take a shot at repair. Let’s see who finishes first. Good luck with yours.

My 500FF’s toggle switch didn’t light up either. Did you get yours from pepboys in hamburg?

Burned out? is it even supposed to light up?

it’s supposed to, one thing i’m wondering if he checked the fuse itself. my +12v fuse didn’t even have a filament in it…

fuse is fine.

why not tap right into your ignition switch for the acc? wouldnt it be a shorter line from the switch also instead of to your radio?

my guess is to check your line from your relay. check to make sure you are wired up right relay wise. also make sure your relay is good. if it is not opening the switch when the lights come on im assuming its not providing the 12 volts you need.

the lights function as they should, my only issue is with the led light on the switch not lighting up.

http://www.tacomaworld.com/forum/attachments/1st-gen-tacomas/25395d1240364503-wiring-new-hella-lights-foglite.jpg

i found this right off google.

If its the same toggle as mine, its a 3 prong with an LED inside it, not a separate light

correct.

All done, still need to sort out the rocker switch LED. Here are a few shitty photos.

shrink wrap for cleanliness

repurposed metal from the garage. bracket fabbed.

5/16 hole drilled through the aluminum crash bumper. stainless hardware. kosher? lol

spacers on the bottom to allow the bumper cover to slide over easily. designed to allow you to pull the bumper cover without taking off the fogs. you just need to fold them forward.

after mounting the relay and wiring everything clean and nice… im done





still need to adjust.

done.
-Paul

… sure enough, faulty LED in the switch provided by Hella. 3.99 and a trip to autozone later and the rocker switch illuminates!