diesel ford 1996 f350,where do i correct test codes 603 and 237

Question

rats ate my cable in truck and I got codes p0237 (turbo charger boost sensor a circuit low,and p0603 (power train control module kam test error). I repaired the wires and the errors are still there. Do I just delete the errors and retest

Answer 1

You can reset it with an OBD-II reader or disconnect the battery for an hour or so over night