Ive searched but obviously not the right wording. Im going to be putting on the pypes h pipe and already have the Violators. My question is about the codes that get thrown when you disconnect the 02 sensors and move them. Is this an easy wipe the codes off and reset, or do I need to find someone with an actual tuner. Not many mention this issue so im wondering if just disconnecting the battery like they recommend will prevent this? Please let me know and thanks.