1995 Nissan 240 sx tachometer not working?

If the tachometer in your 1995 Nissan 240SX is not working, it could be due to several issues. Common causes include a faulty tachometer gauge itself, a broken connection to the engine's ignition system, or issues with the vehicle's ECU. Checking the wiring and connections, especially around the ignition coil and the cluster, can help diagnose the problem. If these components are functioning properly, consider testing or replacing the tachometer gauge.