25:th-Jul-2020, 08:36:28
Cheers for your reply, Rusty, I actually sorted it out. Just in case anyone else comes across this it was due to the wrong bulbs. I used 504 (12V 3W) instead of 501 (12V 5W). Even though the bulbs were both working they weren't drawing enough power and so the management system thought they weren't working.