Using Scan Tool
WARNING: This page is about a different car, the 2003 Lexus LS 430, 2002 Lexus LS 430, and 2001 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
- Hook up LEXUS hand-held tester to the (DLC3). See Figure.
- Turn ignition switch to ON. Operate the LEXUS hand-held tester to erase codes. Refer to operator's manual for further details.