With Generic Scan Tool

Check the DTC.




1. Connect the scan tool (OBD II scan tool or hand-held tester) to the DLC3.
2. Turn the ignition switch ON.
3. Turn the scan tool switch ON.
4. Use the scan tool to check the DTCs and freeze frame data and note them down (For operating instructions, see the scan tool instruction book).
5. See Trouble Code Descriptions to confirm the details of the DTCs.

NOTE: When simulating symptoms with the OBD II scan tool (excluding the hand-held tester) to check the DTCs, use normal mode. For codes on the DTCs chart subject to the "2-trip detection logic", turn the ignition switch OFF after the symptoms have been simulated the 1st time. Then repeat the simulation process again. When the program has DTCs they are recorded in the ECM.