Are you using a test light to check for power getting to the gauge its self? Where does the power stop along the way? Check your fuses. My gauges were broken but I still got power to the gauge itself.
1987 Jeep YJ 4.2l I6 - 33x12.5r15 BFG MT KM1, 3.5" Black Diamond Springs, 2" shackle lift,Nutter bypass, Vacuum delete, JB Conversions SS SYE, Magnaflow 40,
BUILT NOT BOUGHT X Flexy and I Know It!