OEM 4 Button AUX Switch Panel

[04fxdwgi]

Did you go into the "Car Configuration" with AlfaOBD to initialize everything? In Car Config, search for "AUX" and the whole list of variables will pop up.

 

[JGrow]

It's a 2012 PW, and the upfitter switch is standalone as far as I know (e.g. only connecting to power, ground, switches) and don't think I have car configuration. After further testing, I'm getting a very faint light on low beam and the backlight. I'm beginning to think the upfitter harness is designed for earlier model which have the car configuration component. "Crafted for seamless compatibility with power modules like sPOD, Switch-Pros, and factory upfitter systems, this harness serves a crucial role in preventing simultaneous power flow to both high and low circuits"