hyundai santa fe codes po123 & po222

Question

replaced tps tried to clear codes using my scanner codes will not clear, tried disc. battery still won't clear, vech. in limp mode tried reseating per dealer instructions with no luck any help

Answer 1

P0123 Throttle position sensor (TPS # 2) circuit high voltage

P0222 Throttle position sensor / switch "B" circuit

You have circuit high voltage what this means is connection not proper. Throughly check the connection for looseness , or any bent pins,