I have a 2000 dodge dakota 3.9L. The instrument cluster is not working for it. I had replaced the cluster 4 different times. Contacted the dodge dealership and made sure the cluster was the right part number i have. Which it is. I had replaced the fuse for the cluster and cleaned the connections. I cleaned the fusebox under the hood, i unhooked the battery for a half hour. The cluster is having power towards it due to the fact that dash lights light up on it but it doesnt read the mileage. I was at the neighbors and he hooked up his tech obd2 scanner to it to see whats wrong. Hes even stumped. All the computers are saying the cluster isnt in and it is. I need help! Any ideas!?