Hyundai Repair: engine check light, oxygen sensor, bank one

Question
fix for 2003 hyundai p2251 code

Answer
According to my materials, P2251 indicates an open circuit in the bank one upstream oxygen sensor ground circuit.  But I'm having difficulty finding any vehicle to which this code applies, let alone a model year 2003 vehicle.  If you can give me the model of your vehicle, it'll help me determine whether this is indeed an oxygen sensor issue.