Clearing Diagnostic Trouble Codes
WARNING: This page is about a different car, the 2002 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
The following operations will erase the DTCs and freeze frame data:
- Operating the 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.
- Disconnecting the battery terminals or EFI fuse (20-amp) located in the engine room junction block.