Clearing Codes (Post-Repair Procedure)

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 DTCs from memory. Perform drive cycle procedure twice. See appropriate drive cycle. See DRIVE CYCLE PROCEDURE. Start engine and retrieve DTCs. If DTCs are present, see applicable DTC test in appropriate TESTS W/CODES article. If no DTCs are present, repair is complete.