With Manufacturer's Scan Tool
Clearing the DTCsWhen using the OBD II scan tool or hand-held tester clear the DTCs.
1. Connect the OBD II scan tool or hand-held tester to DLC3.
2. Turn the ignition switch ON.
3. When operating an OBD II scan tool (complying with SAE J1978) or hand-held tester to erase the codes, the DTCs and freeze frame data will be erased. (See the OBD II scan tool's instruction book for operating instructions.)