Active Test
WARNING: This page is about a different car, the 2003 Lexus ES 300 and 2002 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.
- Connect the OBD II scan tool or hand-held tester to the DLC3. See Figure.
- Turn ignition switch to ON position.
- According to the display on the tester, perform the ACTIVE TEST. See KEY UNLOCK WARNING SYSTEM ACTIVE TEST (METER ECU) table.
KEY UNLOCK WARNING SYSTEM ACTIVE TEST (METER ECU)
| Item | Operation |
|---|---|
| KEY REMND BUZZER | ON/OFF |