2012-2013 Honda Fit Application Guide
KTuner Flash-based system for 2009-2013 Honda Fit. The KTuner Flash system allows you to reprogram/reflash your stock Honda ECU directly over your OBD2 diagnostic port. No need to remove your ECU, etc. Simply plug the KTuner Flash system into your OBD2 port under your dash and reflash or tune your car using the KTuner software.