Hello all hope all is going well with all youre projects . I am a retired electronics Tech who enjoys modding all sorts of things in my spare time. At the moment I am learning how to use tuner pro to get our 2000 Holden calais VX running correctly. Tuner Pro Rt is running on my laptop and it detected a faulty cam angle sensor. I replaced the sensor and that improved the smoothness of engine running especially at the low end. However when I disconected the battery and Reset the computer the reconnected Tuner Pro the fault code is still showing. Can fault codes be cleared with tuner pro. Any advice would be aphreciated.Regards from Cliveyj.