Just want to see what you guys voltage readings are from test 9 unlocked from the cluster. This morning i just unlocked mine in my 99 540i and with the key in position 1 it fluctuates between 12.1v and 12.2v and running im getting 13.8v. But when i use my volt meter at the battery posts key off 12.6v-running 14.4-14.5. If you guys who have unlocked your cluster can post your readings car off key postion 1 and running would help alot. Oh by the way im still using the red autozone dl-49 i purchased almost 5yrs ago.