LED lights

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Zigi

New Member
Mar 21, 2016
23
6
3
Port Coquitlam, BC
Truck Year
2016
Hi all
I have a 2016 Ram 1500 and I had driving lights on my 2015 that I put onto this one along with LED taillights and an LED driving light as well.
I had my oil changed a couple months ago and had an upgrade flash done as well. Problem I'm havingsince then is that when i step on the brake, I get a dash warning telling me that that a taillight is out. My Parking sensors are also going nuts, especially when wet. I have to turn the front ones off or else the warning sounds are too much. I can be sitting at a light and a vehicle coming through the intersection will make the sensor go off. If I get a vehicle come up beside me at a light, the sensor goes off.
I brought it in to the dealer and he tells me that it is because of the aftermarket lights. They worked fine before the reflash and now I have the problems. Any suggestions? The lights ordered were for my model truck.
Thanks
 

Gossman78

Member
Oct 2, 2016
39
7
8
Truck Year
2015
I'm not exactly sure but I bet the truck thinks it should be seeing X amount of current draw for the previous version tail lights and since it does't it throws a 'bad light' error code. I've got the same problem with my parking sensors. They are after all ultrasonic sensors and that technology is affected by water and dirt.
 

DRMAC

New Member
Oct 10, 2016
10
2
3
Montana
Truck Year
2016
hello, my limited research about adding led lights brought me to understanding the Controller Area Network (CAN bus) that has a common voltage level that is always learning. Your new LEDs are drawing less current than factory lights thus affecting the CAN-BUS.
 

flying7

Active Member
Jul 15, 2014
175
41
28
CALI
Truck Year
2014
hello, my limited research about adding led lights brought me to understanding the Controller Area Network (CAN bus) that has a common voltage level that is always learning. Your new LEDs are drawing less current than factory lights thus affecting the CAN-BUS.
I've read that can bus interferes with the led / hid lights. Does someone make a module to help?
 

Head_shot_1909

New Member
Jan 5, 2019
7
0
1
Truck Year
Not Listed
Anyone have any experience with these? Seem really good as far as reviews and fitment inside stock quad housing with first covers... may have to include the anti flicker relays too... but for price compared to others and they are a good company...
 

Attachments

EcoClay95

New Member
Dec 12, 2018
28
3
3
Truck Year
2015
Just out of curiousoty, you think that’s why my interior lights decide on their own when they want to come on?? I have all led interior lights as well.
 

Head_shot_1909

New Member
Jan 5, 2019
7
0
1
Truck Year
Not Listed
What type of bulbs are you using? I used the Sylvania high end... And do you mean they come on randomly even when off or just when you've turned them on?
 

EcoClay95

New Member
Dec 12, 2018
28
3
3
Truck Year
2015
What type of bulbs are you using? I used the Sylvania high end... And do you mean they come on randomly even when off or just when you've turned them on?
They’re the sylvania high silver stars. Think the back of the cab is a zevo one. And they don’t always come on when I open my doors. Kind of hit and miss when they come on. Not fun trying to grab something out of the back floor in the pitch black.
 

Head_shot_1909

New Member
Jan 5, 2019
7
0
1
Truck Year
Not Listed
These are what I used from auto zone and advanced auto... keep in mind the connection on the rear cab light was a little loose around the new LED so I just adjusted the connections tighter and everything has worked fine for me... these don't require the resistors as far as I know
 

Attachments

JMF157

New Member
Jan 11, 2019
16
3
3
Patchogue, NY 11772
Truck Year
2016
LED lights require a resistor to make make the computer 'see' the proper voltage draw. In my previous vehicle I used the Putco Plasma bulbs for my front markers/directional and my rear stop/tail/turn. When direct replaced, they caused the blinker to flash at twice the speed with only half the flashes of light. I had to use a load resistor and chose Putco's aluminum housed. I installed a set in on the rear lights only and the system worked properly. I am recommending Putco because I installed them when I bought the truck in 2008 and they were still working fine in 2018 until I was hit and my truck totaled. Hope this helps.
 
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JMF157

New Member
Jan 11, 2019
16
3
3
Patchogue, NY 11772
Truck Year
2016
LED lights require a resistor to make make the computer 'see' the proper voltage draw. In my previous vehicle I used the Putco Plasma bulbs for my front markers/directional and my rear stop/tail/turn. When direct replaced, they caused the blinker to flash at twice the speed with only half the flashes of light. I had to use a load resistor and chose Putco's aluminum housed. I installed a set in on the rear lights only and the system worked properly. I am recommending Putco because I installed them when I bought the truck in 2008 and they were still working fine in 2018 until I was hit and my truck totaled. Hope this helps.
Shortly after posting this, I went back on Putco's website: www.Putco.com and found they now have a new LED light called Metal. It has the resistor built in and is supposed to prevent any light faults in newer vehicles.
 

cs in Alabama

Active Member
Feb 21, 2019
399
81
28
Truck Year
2015
Does it say if it is for the regular reflector halogen or for the projector housing halogen? I tried LED in my non projector housing and it was awful. Maybe this will be better. Please keep us up to date!