Hello guys, we have a 2015 Defender 90 Puma which has an issue of dead instrument cluster, all gauges and lights like MIL are dead except for the immobilizer indicator, Headlight High beam, turn signals and the trailer logo on the lower left corner. It happened when we changed the whole harness part number LR060102LR and also the fuse box is new LR055525LR. mind if i know what could be the issue or where to start? Thanks!