Using TOYOTA Hand-Held Tester
WARNING: This page is about a different car, the 2003 Toyota Tundra, 2002 Toyota Tundra, and 2001 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
Connect tester to DLC3. Read DTC by following prompts on tester screen. Refer to operators manual for further details.