Hey guys. I've installed 4 autometer gauges. I used the #37 fuse for lighting and #5 fuse for power in the under dash fuse box. the gauges illuminate and function great. I just notice when I pull the light switch knob, the instrument cluster and radio backlighting doesn't come on even though the new autometer and head lights/fogs work fine. I checked the fuses I jumped and all are still good. Any ideas? I'm thinking it might be a grounding issue for the cluster and radio. Does anyone know where the ground is for them? Are they grounded together etc? Let me know if you have any ideas.
Thanks
Thanks
