My speedometer, tachometer and odometer all stopped working at the same time in my 2011 Hyundai Elantra (with manual transmission).
My analog tachometer and speedometer needles don't move. My digital odometer doesn't increment (for either of the trip counters nor the total number of miles.) My digital fuel gauge also shows no reading. (However my digital temperature gauge IS working.)
My check engine light does not come on and the lights to the gauges still will work fine. It's not a battery problem.
I hooked up a Bluetooth ODB2 dongle and ran the Android "Torque" app. I did not have any ODB2 errors and the app WAS able to show me my both my speed and RPMs in real time. (I'm not sure about the fuel level.)
The dealer said it would be about $500 just to trace the electrical system which is NOT a viable option. Any ideas would be GREATLY appreciated.
Thanks in advance!