DTC Troubleshooting Index: Notes

WARNING: This page is about a different car, the 2013 Honda Fit, 2012 Honda Fit, 2011 Honda Fit, 2010 Honda Fit, and 2009 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Record all DTCs, all sort them by DTC type using the DTC troubleshooting index, then troubleshoot the DTC(s) in this order:

Battery voltage DTCs
Internal error DTCs
Loss of communication DTCs (beginning with the lowest number first; for example, if B1011 and B1036 are retrieved, troubleshoot B1011 first).
Signal error DTCs