Diagnostic Trouble Code Chart: Notes
WARNING: This page is about a different car, the 2019 Mitsubishi Eclipse Cross. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
On troubleshooting, if the ignition switch is turned "ON" while disconnecting connector(s), DTC(s) associated with other system may be set. On completion, confirm all systems for DTC(s). If DTC(s) are set, erase them all.