With Scan Tool

DIAGNOSTIC TROUBLE CODES CHECK

CAUTION: Always turn the ignition switch OFF before connecting or disconnecting the scan tool.

1. Connect scan tool to the data link connector.
2. Turn the ignition switch to "ON."
3. Read the diagnostic trouble codes.
4. Refer to the INSPECTION CHART FOR DIAGNOSTIC TROUBLE CODES.
Diagnostic Trouble Code Descriptions

5. Turn the ignition switch to "OFF" and then back to "ON" again.
6. Erase the diagnostic trouble code(s) using MUT-II screen prompts.
7. Confirm that the diagnostic trouble code output is normal.
8. Turn the ignition switch to "OFF."
9. Disconnect scan tool from the data link connector.