Data List

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.

NOTE: According to the DATA LIST displayed by the OBD II scan tool or hand-held tester, you can read the value of the switch, sensor, actuator and so on without parts removal.

Warm up the engine.
Turn the ignition switch OFF.
Connect the OBD II scan tool or hand-held tester to the DLC3. See Fig 1.
Turn the ignition switch ON.
According to the display on tester, read the DATA LIST. See Fig 2.

Fig 1: Connecting Hand-Held Tester To DLC3

Fig 2: Identifying Instrument Panel DATA LIST