How do you check instrument cluster when not working in a 1999 Sebring?

To troubleshoot a non-working instrument cluster in a 1999 Sebring, start by checking the fuses related to the instrument panel, as a blown fuse can cause the entire cluster to fail. Next, inspect the wiring connections at the back of the cluster for any loose or damaged connectors. If those are intact, consider testing the cluster itself by removing it and connecting it to a known working unit, or use a multimeter to check for power and ground at the cluster's connector. If the issue persists, it may require professional diagnosis for potential internal faults.