Is there a separate fuse for the bag brain? I swapped out the 10am fuse under the steering wheel but still no luck. The OCS system is working correctly so I’m assuming the bag brain is getting power but still the airbag light is on.The seatbelt signal to the cluster will come from the Bag Brain, but if the Brain is talking then it has to have power. If it's absent on the scan then it's a good bet you just popped the Brain fuse. Not all scanners will detect an absent unit, and the non-functional belt lamp would suggest it's offline.
The seat belt i bought was locked up and wouldn’t come apart so I’m getting it exchanged soon and maybe that’ll fix my problem but i don’t think it’s the cause for the seat belt light not showing up. Thank you so much for your help with this because i would have been lost a long time ago without this amount of help