Ok, this sucks.
1999 GS400 with relatively few problems, but today my instrument cluster stops working. No guage functions at all. No warning lights on the lower panel (door, brake, etc) and the needles are buried at -0-. Usually I'd think the cluster is bad, but when I turn my lights on, the radio, hvac and transmission lights also are not working. Cruise functions okay. Fuel guage also dead. Fuses for guages check okay.
Thinking maybe night sensor (does cluster derive power from the sensor?)
HELP!!!!