With Hand-Held Tester
WARNING: This page is about a different car, the 2004 Lexus IS 300, 2003 Lexus IS 300, and 2002 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.
- Connect the hand-held tester to the DLC3. See Figure. Turn the ignition switch ON.
- Turn the ignition ON.
- Operate the hand-held tester to erase the codes.
- Please refer to the hand-held tester operator's manual for further details.