Trouble installing tailgate light bar.
#11
I'm seeing 2015+ F150s with tailgate bars everywhere. They aren't having issues. I'm going to tap into my tail light to power my Recon Line of Fire with backup lights. I know the BLISS won't work if I tap the trailer wiring, so the tail light I'd suspect will not cause any issues. The amp draw on the LEDs can't be enough to worry about.
#13
Senior Member
I have LED tails and the bar does mess up the Bliss system when plugged into trailer plug..
I was gonna connect it to the tail lights but you guys proved that wont work either. Before I bought them I asked the place I got them from if it would work from the trailer plug, they said yes. Well they didnt know what they were talking about.
I wish I never got it.
I was gonna connect it to the tail lights but you guys proved that wont work either. Before I bought them I asked the place I got them from if it would work from the trailer plug, they said yes. Well they didnt know what they were talking about.
I wish I never got it.
Last edited by jwmustang; 12-18-2016 at 11:21 PM.
#14
Why would it not work tied into the tail lights directly? When the circuit is energized, it doesn't know where the electricity is going. It'd be different if these were higher-draw incandescent bulbs, but they are LED's. Has anybody actually wired directly to each wire of the Taillight? The OP says they wired into the circuit... was this at the taillight? If this supposedly won't work, then it must mean that my grounded probe tester won't light when I pierce the wire to test for the correct wire. I'm thinking that's incorrect.
Last edited by Smokewagun; 12-19-2016 at 10:01 AM. Reason: .
#15
The problem is the circuit only provides enough power to power the low current LED lights. When you add a much higher power light bar, it over drives the circuit which shuts off. I mentioned earlier the addition of an SSR (solid state relay). This would add very little current to the circuit that exists now (I don't know if it's too much and won't work, but I'd guess it will be ok and work). You would then wire a non computer controlled 12V source to the input of the relay and the output of the relay would then drive the more power hungry light bar.
#16
Why would it not work tied into the tail lights directly? When the circuit is energized, it doesn't know where the electricity is going. It'd be different if these were higher-draw incandescent bulbs, but they are LED's. Has anybody actually wired directly to each wire of the Taillight? The OP says they wired into the circuit... was this at the taillight? If this supposedly won't work, then it must mean that my grounded probe tester won't light when I pierce the wire to test for the correct wire. I'm thinking that's incorrect.
#17
Thanks, guys. I have Recon Big Rig amber bars I was going to mount on my rockers just above the boards, but now I guess I'll have issues with them as well. I may be installing them, but forgoing the turn signal feature.
Another member posted about his successful use of a trailer converter, but hasn't offered the part number. I'd like to try that, as it performs the relay function for all signals and would work well I think.
Another member posted about his successful use of a trailer converter, but hasn't offered the part number. I'd like to try that, as it performs the relay function for all signals and would work well I think.
#20
Senior Member
Figured they should have some in a couple weeks.