2022 Cargo Lamp Switch Diagram

[ecouzens]

I have a 2022 Ram 2500 and have installed the Mopar factory led bed light kit. It looks and works great. the LEDs do a good job lighting up the bed. The issue I have is with the last step in the install which requires taping into a socket on the BCM under the dash behind the steering wheel. This last connection supports the switch in the bed so it can turn on the lights from the outside. The BCM socket is near impossible to reach (yes it has/can be done but very difficult). It occurs to me that the line I need to tap into is also the same line from the headlamp switch module that also goes into the BCM. If I can tap into the correct wire from that module, I may be able to easily finish the wring. My issue is that I do not know what wire controls the bed lights. Does anyone have a diagram of this section of harness?