DRL Disable but keep Auto Headlights

Best mod ever. Got my switchback leds installed as my DRLs, Leds from Xenondepot for lows, highs, and fogs. No more led highs on full power at Auto.
Thanks alot guys :)

2016 T4R limited
 
Best mod ever. Got my switchback leds installed as my DRLs, Leds from Xenondepot for lows, highs, and fogs. No more led highs on full power at Auto.
Thanks alot guys :)

2016 T4R limited

Switchback Leds?
I’d like to see what that setup looks like. Have any pictures?
 
Switchback Leds?
I’d like to see what that setup looks like. Have any pictures?


https://youtu.be/VAu6_DtM7_Q

Here's how it's installed and works

Where to order

https://www.diodedynamics.com/front-turn-signal-leds-for-2014-2017-toyota-4runner-pair.html

Make sure you get the HP24 410 lumens, and a pair of led resistors to prevent hyper flashing

UlvEuT0ZrxZT7kFd2
 
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I would like to keep the DRL but have the ability to turn them off when I don't want them on. Having a switch inline with that pin on the relay would be ideal.
 
I would like to keep the DRL but have the ability to turn them off when I don't want them on. Having a switch inline with that pin on the relay would be ideal.

So install a switch, that's not a big deal. Cut the wire under the fuse panel, solder 2 lengths of wire, one on each end, run them both through the firewall to a switch, done. Not a bad idea.
 
So install a switch, that's not a big deal. Cut the wire under the fuse panel, solder 2 lengths of wire, one on each end, run them both through the firewall to a switch, done. Not a bad idea.

It's a great idea. I just need to do it. I was hoping maybe someone did this already so I wouldn't have to re-invent the wheel Lol. :rofl:
 
Newb here... I think I've read everything in the whole thread, but if I missed it please don't :sniper:

Has anyone figured out what's being fed to the relay pin 2 that everyone is disabling? Is it ground, 12V, or something else?

I just ordered the OEM Southeastern Toyota LED fog/DRLs, and would like them to function just like the factory DRLs, without having to add the switch on the dash. I have the Limited with the auto-lamp, so I already have the cancel switch on the stalk. If I can find the 12V or ground that feeds the DRL system, I should be able to accomplish that.
 
DRL Disabled on Non "Auto" Headlights System on my SR5 Premium.
So disabling them is the same as Auto Headlight systems, by bending pin #2 out of the way without any adverse issues!
I used a pair of needle nosed pliers to bend the pin down and firmly to the side as pictured.

DRL's don't come on.
Parking lights function as normal.
Low Beams and fogs function as normal.
High Beams function as normal.
Tail lights, stop lights and turn signals function as normal.

Thanks to [MENTION=4160]KDCane[/MENTION] for starting this thread!
Thanks [MENTION=123179]Kc_fan[/MENTION] for trying this and taking the photos for the rest of us! :first:

So, here are my photos of the relay and the parking lights on and NO DRL's !

Been reading a lot of your lighting posts and stuff...cant thank you enough for all of the input and help with a lot of these mods. We seem to have same taste in things we want done with our lighting so you have been a huge help! :rockon:
 
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Well, I got this part figured out and I thought I'd post my solution here if anyone wants to do the same, after doing the DRL headlight disable mod. Useful, if your changing to non-dimmable LED high beams, and still want your DRL compatible fog lights to operate in DRL mode. Another nice feature with this solution, is the DRL fogs retain the original time delay off function when the vehicle is turned off.

My fog lights have two wires (I assume all DRL compatable fog lights would), one that plugs into the factory fog light harness for normal operation, and one wire that was tapped into the high beam bulb connector green/black wire. I removed this wire from the headlight connector. Then I located a power source that had the same voltage that is controlled by the key on/off. There is a power distribution block just behind the fuse panel box.
bridgetown-albums-new+lights-picture42687-img-3425.jpg

The red/black wire, 2nd from the left, is the one you want to tap into. This wire is controlled by the key, and when you turn off the vehicle the wire holds power for about 60 seconds and then turns off.
bridgetown-albums-new+lights-picture42688-img-3440.jpg

DRL fogs and marker lights on. (My cell phone camera makes fogs look brighter then they are.)

Where are these connectors located? I am also wanting to run fogs as DRLs. Seems like its much easier to do than [MENTION=65614]Antman[/MENTION]'s (love that dude and all of his write-ups!) version of independent fog lights...amma right?? :confused:
 
So I have also been curious on how to cut out the DRL function without affecting any other functions and the fuse solution that bends the pin seems to be the best option but that insane price for a replacement has kept me from pulling the trigger. I did some research and discovered that the 4Runner fuse shares it size with a few other Toyotas. The only difference I can find is highlighted in the picture. I bought the 2016 Sienna fuse for $20+ $7 shipping off eBay. All I need to do is grind one rib off and it should slide right in. I'll report back later today with how it works out.
 

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Success! The 2016 Toyota Sienna DRL fuse works perfectly! I did have to shave off one of the guide ribs but a utility knife made easy work of it. All other functionality works as it should, just no DRLs.

2011-2016 Toyota Sienna
Part number: 82642-47020

I also found that the same part number fuse is used on a 2009 Prius.

I found a used one on ebay for $20.
 
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Bent in the second pin and bam! Works like a charm for 2017 TRD Pro.
 

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Just did this on my Limited. In AUTO, it does not turn on the marker lights, which I was hoping it would since I recently did the marker LEDs on the grill.

However, while in AUTO, the low beams and markers do come on when the conditions dictate it. At least I no longer have those annoying LED high beams during the day.




Bent in the second pin and bam! Works like a charm for 2017 TRD Pro.
 
Just did this on my Limited. In AUTO, it does not turn on the marker lights, which I was hoping it would since I recently did the marker LEDs on the grill.

However, while in AUTO, the low beams and markers do come on when the conditions dictate it. At least I no longer have those annoying LED high beams during the day.

I do not use the Auto function on the headlight stalk. I use the DRL position and the on position. Not a fan of auto lights!
 
Seems like it is a little different on the 2017 Limited as I have the following switch positions:

- Headlights On
- Tail/Marker Lights On
- Auto (DRL/Low Beam)
- DRL Off - All lights off

sidko-albums-sidko-s+4runner-picture53266-headlight-switch.jpg



I do not use the Auto function on the headlight stalk. I use the DRL position and the on position. Not a fan of auto lights!
 

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