With Scantool

Clearing DTC's With Scan Tool

The following operation will erase the DTC and freeze frame data. Operating an OBD II scan tool (complying with SAE J1978) or LEXUS hand-held tester to erase the codes.(See the OBD II scan tool's instruction book for operating instructions.)

NOTE: If the LEXUS hand-held tester switches the ECM from Normal mode to Check mode or vice-versa, or if the ignition switch is turned from ON to ACC or OFF during chick mode, the DTCs and freeze frame data will be erased.