Clearing Codes (Post-Repair Procedure)
WARNING: This page is about a different car, the 1997 Mazda Millenia. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
DTCs may also be cleared by disconnecting battery, but learned values for mass airflow sensor and throttle position sensor will be erased.
Once repairs are completed, connect scan tool to DLC. Select CLEAR function and erase DLCs from memory. Perform drive cycle procedure twice. See appropriate DRIVE CYCLE PROCEDURE. Start engine and retrieve DTCs. If DTCs are present, see applicable CIRCUIT TEST. If no DTCs are present, repair is complete.