With Manufacturer's Scan Tool

CLEAR DTC

a. Connect the intelligent tester or Techstream to the DLC3.
b. Turn the ignition switch ON.
c. Turn the tester on.
1. Intelligent tester - Select: DIAGNOSIS / OBD/ MOBD / MAIN BODY / DTC INFO /
2. Techstream - Select: Body / Main Body / Trouble Codes /

d. Erase the DTCs.