Hi everyone,
I know this is an old thread but I'm hoping it will still get some traction. New 2019 Nissan Rogue owner and I'm trying to wire in some interior LEDs to be on when the doors open or interior lights are on. I've already figured out that I have to tap into the RM Lamps (yellow) on the accessory harness. What I can't figure out is what is the BATSVR? Is this the same as the BAT except it eventually shuts off? I'm going to be wiring the RM lights tap to a relay to to power on the lights, I just can't figure out if I should tap into the red BAT line or the pink BATSVR line for the coil side of the relay to provide the actual power. When I look at the instruction for the Nissan kit, it calls out wiring to the BATSVR, IGN and RM LAMPS (and the ground). I figure that the BATSVR must be the right one but I figured I would check to be safe.
Slumpert wrote: ↑Sun Oct 01, 2017 7:11 am
Just a FYI, the only wire that is designed to drive a load is the red wire.
All those other wires were intended to trigger the control box "aka relay" which would then allow power from the red wire to go to the accessory.
That harness is not the same as tapping into a actual ignition/acc wire. It is feed by the BCM, and that is likely why Nissan warns about what to connect to it.
So then the question is, if you blow the output circuit for the BCM by drawing too much power does it lose the ability to turn off the wire.. very possibly why yours are always on at this point.
I don't think that is true. The installation instructions for the wireless charging pad for the center console is only connected to the Orange (ACC) and Black (ground) on the accessory harness. And that pulls over 1A 5V for wireless charging. So, each of those wires has to support at least that much.