P0603; Long term memory reset. Most likely the battery has been disconnected.bigd said:
P1810; TFP valve position switch error. Transaxle code.
B0533; Fuel sensor open / shorted to B+.
PCM?; is waiting for you to respond.
If none of your codes are current, this is like reading a week old newspaper. Reset codes and check for new, current codes.
Good luck....
