Dash Led Mod





Introduction: Dash Led Mod

ever hate the junky green dash light you car came with? here is one way to get rid of them and still see your dash at night.

first select a dash to mod... this one will do.

note just because i post this does NOT imply liability on my part you must work safe. and any time you work on a car disconnect the battery!!

Step 1: Open Your Dash

yeah open it up and save the screws. you'll have a nice hole where a gauge cluster was. it is WAY easier to just pull it out.remove the old bulb's and any screws that hold the flexible circuit board to the back of the cluster.

now get out your drill and drill-out the "spot welds" so you can remove the cover(white part)

Step 2: Selcting Light's

about lighting. THIS IS VERY IMPORTANT! blue light's cut down your ability to see in low light worse than anything else! this is why dark room's ALWAYS use red light's. this is why i chose to use these. plus the fact that they cost only $6.00 for three! now that you've drilled out the plastic welds you'll need to remove the green plastic color filter.

wiring is easy black goes to ground/red goes to a switched power point(i.e. an unused accessory lead in the back of the fuse box)or the wire that goes to your head light switch to control your dash light's.

Step 3: Reassemble

in this mod i removed the #@%ing red stickers.and painted the well black. that alone makes it easier on the eye's! now you might notice three small red light's this is a day time(with flash)picture. next pic is at night wile blury it shows that they are plenty bright enough!



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is that a golf 1? :D

Nice job. I have performed this mod on my Maxima, only with blue LEDs for the numbers and white for needles. Any color is good to use, especially when the color matches your car's paint scheme. I purchased my LEDs from Radio Shak along with the resistors for about 10 bucks, which after my first excursion I find to be quite expensive. I just soldered the resistors on and then soldered the lights into the existing dash light fixtures. After that it just a plug and play type system. Just add a jumper wire for the different color needle LED and glue it in place under the needle. Beautiful display at night, and not too bright.


If I remember boot camp correctly the military is shying away from red lights, and moving to blue or blue / green combination as these ' shock ' the eyes the least when going from stoscopic (sp?) or night vision, to stereoscopic vision. More specifically external hatches on the ship have blue / blue/green lights so that they attract less attention than other wavelengths when being viewed from a distance.

Red lights are still in place in alot of military flight-stations but I have found the pilots tend to use dim, white lights more than the reds.

The Red Myth:http://stlplaces.com/night_vision_red_myth/

can you use other colors like blue?

You could use any ol' LEDs you want. I'd like red as it'll look like if you do Flight Sim with flying the plane at night. Red is best for night vision in the first place. Red will look sharp, especially with "old school" looking gauges on the dash.

why yes you can if you want, but if you read in the comments there is some debate as to the safety of using the blue lights. some like me think that blues arn't good for your night vision. but yes the blue led's will fit and wire the same.

i would like to see some pic's when your done modding! your avitar leads me to think your going to do this to an atv?

yes i will when i find the time but i was going to mod a 1980 gmc 4x4

wait a minute, $6,- for 3 LEDs u call cheap?

if u look around the internet (ebay) u can get them for like 10-20cents each...

even if you order in quantities like 10, theyr 20~30 cents each. (plus costs to ship, but theyr neglectable)

but for like 20-30bucks leds at one dealer and you got them really 10 times cheaper than that!

That's ghetto.