This is that retrofit thread we talked about!
07-25-2017, 09:13 PM
#1691
Senior Member
Originally Posted by doc1988
I'm going through this right now. I only have 1 80m LED switchback halo per shroud and I wired the amber wire to the turn signal and the white wire to the +12vDC wire on the trucks main headlight harness w/ the ground to the fender screw. BUT.... they aren't working like they should. Can't get them to turn white, passenger side stays full amber and won't blink, driver side (from what it sounds needs the BCM reset) because the halo doesn't even light up and the blinker isn't working now. So if I understand this right I need to disconnect the halo wires? then reset the BCM? and then before connecting them again get a relay harness??? I have a 2012 F150.
07-25-2017, 09:39 PM
#1695
2012screw fx4 4" RCXw35's
I'm fairly certain I have them on the right wires but I went off of what a multimeter read back to me (I have some colorblindness so I try not to depend too much on the colors) they are on the ones that read the closest to 12vDC. honestly I'm not sure about the diagram. I honestly don't know how to read that LOL.
07-25-2017, 09:44 PM
#1696
I'm fairly certain I have them on the right wires but I went off of what a multimeter read back to me (I have some colorblindness so I try not to depend too much on the colors) they are on the ones that read the closest to 12vDC. honestly I'm not sure about the diagram. I honestly don't know how to read that LOL.
07-25-2017, 09:49 PM
#1697
2012screw fx4 4" RCXw35's
thats the solid green w/blue strip right? there were 2 green with strips next to each other so it was hard to tell the colors of the strips. But going off of the pic i believe it was the middle wire out of the 3 for the turning signal.
07-25-2017, 09:53 PM
#1698
2012screw fx4 4" RCXw35's
so i downloaded the FORScan app to my computer, and I'm thinking about the adaptor, I have a SCT X4 tuner and was wondering if i could use that and connect it to my computer through the USB port, is that the same place I go to look at the error codes?
07-25-2017, 10:33 PM
#1699
No. You will need the ELM 327 adapter to read the various modules throughout the truck. The SCT will just read the OBD II check engine light codes and a couple other things.