July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

After Repair Procedure

After repairs have been made, connect NGS Tester to the DLC.
Select Clear Codes function in GENERIC OBD II FUNCTIONS and clear DTCs.

Fig 1: Identifying NGS Tester - Generic OBD II Functions
Courtesy of MAZDA MOTORS CORP.
Perform all three Self-Tests to ensure customer's concern has been resolved.