Wondering if there is anything to look out for when removing the smg plug and connectors from the harness when using for a manual setup. Tried finding a manual harness to keep it clean but can only find smg harnesses. Looks like I received an m54 harness with my s54 so I noticed a few wires jumping over to other dme plugs, wondering if an s54 one is the same or I can easily remove everything.
