Instrument Cluster Removal

Thx! None of my gauges are working other than the speedo which is off a lot. When it shows 30 mph I'm actually going 55 mph. Any idea what to look for to get the gauges working? Fuel gauge could be sending unit but I wanted to inspect the instruments while fixing the lights before dropping the tank.


disconnect the battery before doing any cluster work... stuff fries really quick if you don't do that (makes magic smoke happen)
on the back of the cluster there is a unit that controls the temp and gas gauge sending 5volts to them . check and see if it's sending 5 volts to the gauges.
it near the center of the board and looks like a small metal can with 3 legs that plug into the circuit board.

like this
66 instrument cluster.jpg IVR.png