I have searched and searched and cant find anything. I have a 2008 camry se v6. it is my mothers and it started kinda surging on take offs, then she had a mechanic come look at it and pull codes he replaced the tps, but told her hes 80% sure by the codes he pulled that the ecm might be bad. Car starts and runs and drives. I pulled the codes and got p0171 p0174 p0101 p0102 p0103, then went into advanced something and it had 16 codes including p0011 through p025. does this mean it is the main ecm bad? and if so can i find another ecm with the same part number as hers and just plug it in? thanks in advance