Hey guys i have been on this forums for a while now just reading about peoples problems and even trying to help them when i can but today i need your help

. On my x5 the gear indicator light doesnt show up it shows in the cluster like when i put it on D R N P but when i put it in manual or sport mode it doesnt show up in the cluster. The cluster has been changed due to pixel issues. I changed it my self and i recoded it. Did i forget to code something? The indicator never even worked with my old cluster. Any help would be appreciated.
2006 X5 4.4i