Bending Lights and Active High Beam

[Joe558]

Evening all. I swapped from US headlamps without bendy to EU bendy. I’ve tried a few different settings in orbit (various ahb settings, bendy on and off, and a slew of headlight types) but I’m consistently getting the below on both left and right hcm:

B15AD - Headlamp Control Module LED Channel 4- General Electrical Failures- Circuit open

I’m also getting this on the cem: 

B14C2 - Head Lamp Input- Bus Signal / Message Failures- Invalid serial data received

Anyone have any thoughts ?