GX - 2nd Gen (2010-2023) Discussion topics related to the 2010 + GX460 models

LED Turn Signals

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Old 03-26-17, 09:08 AM
  #16  
GX460PREM
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11GX460...

How did you modified the rear LEDs with resistors to make them work?
Old 03-26-17, 10:57 AM
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11GX460
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My VLED load resistors came with a plug at the end. I had to cut them off and "Y" connect them with the turn signal wires. You can crimp it too, but I find the "Y" method works best. Yes, I had to cut into the GX's wires. Depending on where you plan on placing the resistors, you may need to add additional wires between the resistor and the turn signal wires to extend your reach.

Last edited by 11GX460; 03-26-17 at 05:25 PM.
Old 03-26-17, 02:53 PM
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BradTank
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It's probably not technically illegal anywhere, but it might get you pulled over by a cop just to "check things out."


I had a radar detector on my car, which is Legal in 49 states (including mine) but he pulled me over saying it was blocking my vision (in the corner of the windshield) He didn't issue a ticket (because it was bull****) but he got to detain me and see if I had any warrants and waste a lot of my time.
Old 03-27-17, 06:49 PM
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Wouldn't it be simpler to install an aftermarket, plug & play flasher relay to prevent the hyper-flashing since resistors required cutting/ splicing of wires and tend to overheat?

Have anyone installed a SmartTap CF18 flasher relay in their Lexus? I think the strobes and wig wag hazards are unique.
Old 03-28-17, 09:49 PM
  #20  
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I thought about a flasher relay as well, but read that a reduced voltage flasher relay may cause issues with other electrical components that also uses that relay. In the end, I went with the larger resistors from VLED. Good luck and keep us updated on your selection.
Old 03-30-17, 11:33 AM
  #21  
kvguy81
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Originally Posted by NewB2Lexus
Order 4 as it depends on the resistance of the LED you used. I have not done the GX but on other vehicles I have replaced the original bulbs with LEDs and sometimes you get away with not installing a resistor at all sometimes you need a resistor on all 4.

On Honda vehicles some people claim you don't need a resistor unless you replace both front and rear when using these bulbs:

https://www.amazon.com/dp/B01LWSFFF5...vert-amazon-20


But the only way to make sure is to replace and try.

Hyper flash, in my opinion, looks unprofessional...
I put 4 on mine and it is really bright. Just sometimes the left turn signal get hyper flashing after I put it on for a while. Other than that, they are good.
Old 06-07-17, 03:57 PM
  #22  
7h3Stig
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Default LED Flasher

Hey guys, I ordered 4 LED turn bulbs from VLEDs and decided I didn't want to use resistors, and I also wanted to incorporate a tap turn option. I used the unit from www.autowindow.com Can anyone confirm if they have been able to install an LED Flasher relay on the 2nd gen GX? I have a 2015 if it makes any difference. Also, while we are on the subject, can someone point me in the direction of a how-to to remove the lower dash on the driver side? I was able to get both lower bolts out, but felt an awful lot of resistance and decided against simply yanking to see where it got me. Any help is greatly appreciated.
Old 06-07-17, 09:09 PM
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I personally don't like the design of the VLEDs 7440A.

Did you check the compatibility list for the tap turn Flasher Relay from autowindow.com? It will not fit the 2nd generation GX460 bc their relay have 8 pins. The actual Flasher Relay have 18 pins and is located behind the panel with the power mirrors switch.

Old 01-21-18, 05:49 AM
  #24  
TheHighLow
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Default LED Turn Signals

so I bought a set of LEDs (7440) off amazon recomended in a previous thread. It was said that there would be no hyper flashing. To my disappointment, the light started hyperflashing as soon as I inserted the first bulb. It looked great though and filled the entire light housing. Oh well. I’ll keep looking.
Old 01-21-18, 07:14 AM
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Acrad
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I've always heard good things about the VLED Tritons... spendy but I can say I've never heard of anyone with any regrets.

http://www.vleds.com/shop-applicatio...it-a-7443.html

More than likely going to need resistors.
Old 01-21-18, 07:17 AM
  #26  
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Originally Posted by TheHighLow
so I bought a set of LEDs (7440) off amazon recomended in a previous thread. It was said that there would be no hyper flashing. To my disappointment, the light started hyperflashing as soon as I inserted the first bulb. It looked great though and filled the entire light housing. Oh well. I’ll keep looking.
Here are what I have used:

I used this one for the front:
https://www.amazon.com/gp/product/B00MJ7S1T4/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1 https://www.amazon.com/gp/product/B00MJ7S1T4/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1
and this for the rear:
https://www.amazon.com/gp/product/B071VTS4WS/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1 https://www.amazon.com/gp/product/B071VTS4WS/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1

All worked perfectly.

Last edited by hzhao; 01-21-18 at 07:33 AM.
Old 01-21-18, 07:20 AM
  #27  
Acrad
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Nice!! so they already have an inline resistor.

Have you noticed any thermal issues? Of course... a turn signal probably generates far less heat.
  • Plug and play design with no modification required for the installation
  • In-line resistor decoder pre-installed to eliminate need to tap factory wires and add separate load resistor
EDIT: So bulbs come with everything wired up but the resistor/decoder still needs to be utilized and mounted.
EDIT: On the rears it might be a problem if you needed extended use of hazard lights. "There is a protection IC inside, so each turn signal cycle cannot exceed 8 minutes"

Last edited by Acrad; 01-21-18 at 07:24 AM.
Old 01-21-18, 07:41 AM
  #28  
hzhao
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Originally Posted by Acrad35751
Nice!! so they already have an inline resistor.

Have you noticed any thermal issues? Of course... a turn signal probably generates far less heat.
  • Plug and play design with no modification required for the installation
  • In-line resistor decoder pre-installed to eliminate need to tap factory wires and add separate load resistor
EDIT: So bulbs come with everything wired up but the resistor/decoder still needs to be utilized and mounted.
EDIT: On the rears it might be a problem if you needed extended use of hazard lights. "There is a protection IC inside, so each turn signal cycle cannot exceed 8 minutes"
I have not see any heating issue. Since there are plenty of rooms under the front bumper, mounting and secure the in-line resistors are not an issue at all. As for the real one, frankly, there is no room for the resistors anyway, besides, within the plastic housing, I don't even think it is even feasible to have a resistor in there without damage the plastic housing. As for the 8 minutes limitation, i have not running into that yet. We'll see when we cross that bridge. Hopefully, with the GX, there should not be too many times that needs more than 8 minutes of hazard situation
Old 01-21-18, 10:09 AM
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TheHighLow
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Originally Posted by hzhao
Here are what I have used:

I used this one for the front: https://www.amazon.com/gp/product/B00MJ7S1T4/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1
and this for the rear: https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

All worked perfectly.
What year is your rig? I’m asking because the ones I bought worked on the 10-13 rigs.
Old 01-21-18, 02:15 PM
  #30  
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Originally Posted by TheHighLow
What year is your rig? I’m asking because the ones I bought worked on the 10-13 rigs.
Mine is 14 GX Luxury


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