Without Scan Tool
DTC CHECKHINT: Illustrations may differ from the actual vehicle depending on the device settings and options.
a. Start diagnostic mode.
b. Read the system check result.
1. If the check result is "EXCH", "CHEK" or "Old", touch the display to check its contents.
HINT:
- If all check results are "OK", go to the communication DTC check.
- If a device name is not known, its physical address is displayed.
- To return to the "System Check Mode" screen, press Service.
c. Read the communication diagnostic check result.
1. Return to the "System Check Mode" screen, and press LAN Mon to enter the "LAN Monitor" screen.
2. If the check result is "CHEK" or "Old", touch the display to check its contents.
HINT:
- If all check results are "No Err", the system judges that no DTC exists.
- The sub-code (relevant device) will be indicated by its physical address.
- To return to the original "LAN Monitor" screen, press Service.
RECHECK DTC
HINT: Illustrations may differ from the actual vehicle depending on the device settings and options.
a. Start diagnostic mode.
b. Clear DTC.
1. Press Code CLR for 3 seconds.
2. DTC is cleared.
c. Recheck DTC.
1. Press Recheck.
2. Confirm that all diagnostic codes are "OK" when the check results are displayed. If a code other than "OK" is displayed, perform troubleshooting again.
3. Press LAN Mon to change to the "LAN Monitor" screen.
4. Confirm that all diagnostic codes are "No Err". If a code other than "No Err" is displayed, perform troubleshooting again.