I'm trying to do the complete OEM HID conversion on a 2014 STX. I ran the 2 wires from the headlight connectors to the battery junction box for the power feeds. Only thing I'm having problems with is the high beams do not work. I know it is either BCM or SCCM programming issues.
When I turn on the High beams I can hear the shudders open in the housings and then the low beam (which is the only beam on HID trucks) turns off.
Factory Non HID trucks turn off the low beam when the high beams turn on.
Factory HID trucks keep the low beam activated when the high beam is requested.
I just can't figure out what line on the AS Built data controls the BCM for the headlights. Has anyone attempted to do this or did everyone just buy the conversion harness? I have access to program the truck with as built data just don't know which line to change, I've tried a few different lines with no success. Any insight would be appreciated