Got my pulsar V3 and insight today and installed it. When I turned the key on I got a few different codes and the engine would not turn over. Finally got it to start and reset codes but still have the P2122 and it will not go away. Could there have been an issue that occurred during install or what else could have gone wrong? Should I remove the tuner and check the pins/connectors? I did break a tab on the middle harness connection but got it to install and secured and locked in.