With Manufacturer's Scan Tool

Check the DTC (Using TOYOTA hand-held tester)

1. Prepare the OBD II scan tool (complying with SAEJ1978) or TOYOTA hand-held tester.
2. Connect the OBD II scan tool or TOYOTA hand-held tester to DLC3 under the instrument panel lower pad.
3. Turn the ignition switch ON and turn the OBD II scan tool or TOYOTA hand-held tester switch ON.
4. Use the OBD II scan tool or TOYOTA hand-held tester to check the DTCs and freeze frame data, note them down (For operating instructions, see the OBD II scan tool's instruction book.).
5. See the details of the DTCs.