Lhall
Junior Member
Hello, I have a 2012 ram 2500 with the 5.7 hemi. The truck won't start and is throwing a p-0123 code. I looked up the code and saw that its throttle position sensor/ high something or rather.. also found out there is no tps on this engine. So may be a short somewhere? Has anyone else had this issue ? Any help would be greatly appreciated!
