Ae86 cluster

[srae86]

I've had my corolla for a while now but all of a sudden my oil pressure, the rpm, temperature and also the file gauge stopped working only the Mph work now
Any ideas on what it can be??
Thanks

[Red]

The speedometer is a mechanical connection, everything else is electrical. Look for the fuse for the dash cluster. if you added anything into the lighting circuits, etc., that might have blown the fuse. Or the plug to the cluster may have come out, or the ground may not be making a good contact. You'd have to go exploring back there to check all the connections.