frednaz

Have a 1999 ES300, check engin light and trac off lights came on a while ago. OBD codes said knock sensor malfuction so replaced both sensors. The code is still there and the engin will not shift to over drive. Does anyone know about this issue? Thanks

Hi All, I have a 1999 ES300, the check engin light and trac off light came on a while ago. obd read codes p0330 which is the knock sensor malfunction. had the knock sensor replaced but the code is still there. the engin will not shift to over drive while the codes are on. can anyone help please?