so, my 95 3.0L v6 has been having acceleration problems for the last while and finally, it has gone into "limp mode" and i'm stuck as to what to do. Checked the codes and it gave me 14 (ignition ref no signal) and 52 (knock sensor). I was thinking TPS or idle bypass? something related? it seems to idle well some days and is all over the place the next. the knocking is new and it seems to slow down and then pick up again..

any ideas on where I should start?

ANY info would be much appreciated.

erica