I am impressed with your knowledge and fortitude of installing your bed lights without paying $200 for a factory harness.
For the rest of us mere mortals, this is the harness you need for a XLT 24 and 25 (without PB):
also, XLT 24 and 25 PB 2.4kw:
RL3Z-13A409-F
not sure what harness is...
I know which one to use for a 2025 XLT PB 2.4 KW Pro Power, but I don't know which one to use for a Lariat. I am pretty sure if you go back to the beginning of this thread someone had a Lariat and may have the same options you have.
Not sure what year and engine you have, but verify that S&B has it available. I tried to buy one 6 weeks ago and they did not have the 2025 PB released yet.
My only problem with the camera you chose it leaves a LOT of blind spots. This is the camera I just got this morning. Not sure if I will keep it or get a different one. I just don't want blind spots!
Amazon.com: Vantrue E360 Plus All Channel Dash Cam, Dual STARVIS 2, Fisheye Front +...
If you go back to the beginning of this thread you will find some information regarding which pins are providing the power and the control for the bed lights.
https://www.f150gen14.com/forum/threads/anyone-install-2024-oem-led-bed-lights.24141/page-3
Gr8bbq
I saw someone (maybe you) posted the following Forscan changes.
726-79-02 xxx1-xxxx-xxxx
726-71-01 x1xx-xxxx-xxxx
726-79-01 x2x1-xxxx-xxxx
This wasn't me who posted the above, but I am pretty sure that is what I changed on mine. Nothing in easy.
I think I ended up doing the changes that start...
Are you sure that the ForScan changes took affect? Double check that you have made all 3 changes in the ForScan and that they have been written into the module. If you aren’t getting power to the switch it has to be this.
Mine worked with the ‘F’ harness. Did you buy the ‘E’ harness or try wiring it up with homemade connectors? Double check that your switch is working properly. You should be able to jump the wires on the back. I am not very happy with the switch that I got from Amazon. It doesn’t click in...
Damn’t! I was through with mods until I read this post! Thanks for getting me back in the doghouse. Sorry honey- but I really need this final last upgrade to my truck. And this will be the last thing I do. So help me God…..
I actually got my bed lights working today after 2 months of trying to make this happen. The RL3Z-13A409-F was the correct harness for my 2025 XLT PB with the 2.4 Kilowatt PP. The exchanging the harness was the easy part of doing this. I should have done some tutorials on the ForScan because...
It should be the #RL3Z-13A409-E
Remove one of your taillights and you should have 2 plugins that look like this:
On the drivers side under the truck near the back bumper there will be a plastic thing that has 2 connectors attached to it- verify that it looks like this:
Hopefully this...
Yes- it had the correct taillight, bed light, and switch plugs. however- because my truck is a Power Boost- the inverter was not correct. It had the regular 120 volt plug but not the 2.4 Kilowatt Pro Power plugs.
Just a quick update on what part # you need to add Bed Lights to a 2025 XLT PB with the 2.4 Kilowatt Pro Power. I found a truck on a local lot with the same trim and options as my truck and snapped a picture of the wiring harness tag:
I then drove to a different Ford Dealership that was...