Honda Accord Forums - The DriveAccord community is where Honda Accord 2003+ owners can discuss reviews, service, parts, and share mods. banner
1 - 20 of 488 Posts

ngos

· mod lover
Joined
·
45 Posts
Reaction score
2
Discussion starter · #1 ·
As I said that I will post a DIY mod for led DRL on strip light when I am done, here it is. This mod is especially for guys like me who want led DRL on strip light and don't have much $ for current price of oem touring headlights replacement mod. I did this by myself and if you have some helper it will be easier to remove the front bumper. Moderators, please move this post to where you think it should be or delete it if someone already posted.

What you need:

Drill and drill bits.

Any household 110 vac to 12 vdc adapter.

Soldering iron, solder, electric tape.

Quiksteel Epoxy Putty to seal the strip light after it is in place.

Liquid tape (option) to seal all connectors.

Add-a-Circuit with a 5 amp fuse for Acc power line to run led DRL every time car is in Acc position.

14 or 16 gauge wire, Flex tubing (12ft or longer), Quick Connects.

Most of items above can be found at Wal-Mart.



Finally, the led DRL from exLED. Those who want this led DRL changes from white color to amber when make a turn signal should order with additional TPC ver.2.
exledusa.com

Step 1:
Make sure the led DRL shipped to you are working fine before remove the front bumper. The led DRL bar has 3 small wires in black, white and yellow color. Black wire is common negative. White is positive wire for DRL, and yellow is positive wire for amber turn signal led. Plug in the household ac-dc adapter, make sure you know on the dc-in plug which one is negative and positive by look at the label on the transformer, then while touching the black wire to negative of dc-in plug, touch the white wire from led DRL bar to the positive of dc-in plug, all white leds should lit now. Do same to test amber led and use yellow wire instead of white wire. Assume that nothing goes wrong then move to next step.



Step 2:
Remove battery connectors
Refer to this video to remove the front bumper:
Also download fog light installation PDF file from CH Honda for more bumper removal instruction: http://www.collegehillshonda.com/ho...onda.com/honda-accord-sedan-accessories/2013-honda-accord-sedan-accessories.htm . Remove top bumper only.

Step 3:
Remove 1 plastic clip and 4 screws to take the headlight out. You will need a ratchet with an extension at least 6 inches to remove a bottom screw under strip light on the horn side. If it is too hard for you to get the whole headlight assembly out then refer to the video to take the bumper off for easier. Remove all harnesses, bulbs. Take left and right headlight out by slightly lift up and toward the front.



Step 4:
There is a logo ExLed on the TPC module. Wires from letter E are input, and the other side is output. Connect 3 wires from output on TPC module to the same wire color on the led DRL bar. Use soldering iron to solder 3 wires in same color together. Tape around all 3 wires to be 1 harness with electric tape. For those who doesn't want to use the amber led to be additional turn signal then just make the harness with electric tape from led DRL to about 4 inches to the end ( you don't order TPC module anyway). Use pliers to clip a male connector to each wire.



Step 5:
Drill the strip light socket hole wider for sliding the led blocks into strip light space using a 1/4" or bigger bit.



Step 6:
Slide led DRL bar into the hole. The bar is slightly curve in the bottom to fit perfect in. Make sure the led blocks face to front so you can see the lights,


Step 7:
Test leds again using step 1. If it is OK then while holding the harness, seal the hole with Quiksteel Epoxy Putty. Continue to hold the harness for 5 minutes to set the putty. Test leds one more time. Use liquid tape to double seal the putty and blend the color to black as headlight housing.


Step 8:
Make a short 1 foot ground wire with a female connector on one end. Attach the other end to car chassis.


Step 9:
On the left under driver sidekick, there are 3 black rubber holes. Remove the bottom one. Run ACC power wire to the front left fender by using a metal clothing hanger, straight it out and tape the wire to one end. Take 2 clips off on the small part close to driver side wiper then lift it up so you can see the hanger. Pull the hanger to front with ACC power wire all the way to the left headlight (passenger side). Use Flex Tubing to cover this power wire. Tap a short wire from this ACC power wire for right headlight DRL. Connect a female connector to each of these ACC power wire.


Step 10:
Tap a wire to the turn signal. There are 3 wires in that harness, and the wire in Blue/Gray is turn signal wire. Connect a female connector to the other end.


Step 11:

Pull fuse number 37 under driver sidekick panel. Plug that same fuse to Add-a-Circuit slot. Add a 5 amp fuse to other slot (straight to the red wire out). Connect battery cables. Turn the car key to ACC position only, don't crank the engine. Test the headlight DRL by plugging the ground wire from headlight to the female connector you attached to car chassis, and plug the ACC power wire to the male connector of the white color. The DRL should light. Test amber led turn signal on the led bar by turning on right turn signal lever then plug yellow wire with male connector to the female on tapped wire. The led on DRL should change to amber color and blink. Do the same test for left lights.


Step 12:
Do the same for left headlight.

Step 13:
Now, your job is using electric tape to tape all the wires and connectors. Make them neat and clean. Tied wrap or tape them to other nearby harness. Mount the headlight assembly units back. Mount the bumper back. DON'T FORGET TO PULL OUT FUSE # 2 on sidekick panel to disable factory DRL function.

Enjoy your new led DRL and save $.

Note: sorry, I have more pictures from step 6, but it said I only can upload max 5 files.
 
THANK YOU!!!

I will add my pics for the coupe starting tomorrow as my LED"s get here, and I'm dismantling the car tomorrow morning...stay tuned...Great job!

I will add now I have received this harness from ebay:

http://www.ebay.com/itm/360394205189?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649

this allows you to stop at his step 9 and just hook lights to the battery. and Keep all the wiring in the engine bay. Any time the car is running the DRL will light. If you want the strip out at night like a true DRL, it has a yellow wire that connects to your +pos headlight wire and kills the strip at night. Works perfect, I wired it up to test tonight....
 
Discussion starter · #3 ·
Thank you Glen, for additional info for this mod. This will save a lot of time, too. :)
 
Discussion starter · #5 ·
More pics

Step 6


Step 7


Step 9






Picture took at 5:30PM and at about 30 feet.
 
Thumb up ngos... looking good
 
This looks awesome!
 
Discussion starter · #10 ·
Thanks guys.
Read Glen's post on this thread to save time plus all wirings are in engine compartment if you can pay just a little bit more.
 
Ngos...just waiting for USPS to arrive....but I have a question - your pic of the front of the car, the lights look blue - are you still satisfied that they look white enuf during the day? does it match Like your 5K morimoto HID?
 
Discussion starter · #13 ·
Ngos...just waiting for USPS to arrive....but I have a question - your pic of the front of the car, the lights look blue - are you still satisfied that they look white enuf during the day? does it match Like your 5K morimoto HID?
It is actually white and it matched with my Morimoto 5k. Yes, it looks blue and glare in the picture unless you take the close up shot like the one I posted before mount it back to the car. It is white enough to me during day time. Infact someone keep looking at my car this morning.
 
It is actually white and it matched with my Morimoto 5k. Yes, it looks blue and glare in the picture unless you take the close up shot like the one I posted before mount it back to the car. It is white enough to me during day time. Infact someone keep looking at my car this morning.
cool - thanks - gonna try a twist to your epoxy steel to allow change/out of the bulb string if needed....
 
How is the strip held in place inside the headlamp assembly?? Seems that the strip is free to rattle around inside there unless it is secured on both ends.

Either way, nice work.....
 
Loving this thread. Great work and thanks for sharing!

Can you post up pics on how the DRLs look up close once installed but with them not on?

I will most likely be doing a headlight retro at the same time so I might want to paint the area between the LEDs black. Having a close up pic will help me decide. Maybe all chrome will help it all blend together.

Also....thanks Glen for the link to the switch. Def would be nice to add on.
 
Discussion starter · #17 ·
Guys,
I just take a picture by my cell phone today at 1:30pm. Sky is clear, lot of sunshine. Standing about 10 feet away.
 
perfect...that'll work....

as I'm waiting for USPS, I'll put this on as the work is done:
Here's the positions of all the lights for newbies searching with their hands in the dark - remember this is a coupe passenger side light:




SEE BELOW....ENLARGING HOLE IS A WASTE OF TIME...

quik disconnect polarity sensitive connector for lights - will heat shrink waterproof and lock together...
 
Discussion starter · #19 ·
as I'm waiting for USPS, I'll put this on as the work is done:
Here's the positions of all the lights for newbies searching with there hands in the dark - remember this is a coupe passenger side light
Strip hole on your Coupe is opposite with sedan. I think you will do this mod better than me. Please update yours so both 9th gen accord coupe or sedan can have led DRL on strip :)
 
1 - 20 of 488 Posts