Manufacturer Code Charts: 1202

Navigation System DTC Troubleshooting: 1202

DTC 1202:

DVD Low Temp

NOTE:

- Check the vehicle battery condition first Testing and Inspection.
- This navigation DTC sets when the internal temperature of the navigation ECU rises above 158 °F (70 °C). The unit is designed to shut down to protect the navigation ECU. This could be caused by an inoperative navigation unit cooling fan or if the vehicle cabin temperature exceeds the maximum. Do the troubleshooting when the navigation unit is within the allowable temperature range.
- Check any official Honda service web site for more service information about the navigation system.
- Before you troubleshoot, make sure to follow the general troubleshooting information How to Troubleshoot the Navigation System.

1. Check that the temperature is above -4 °F (-20 °C) in the dash.

2. Clear the hard error code How to Troubleshoot the Navigation System.

3. Turn the ignition switch to LOCK (0) and then back to ON (II).

4. Check for the hard error code How to Troubleshoot the Navigation System.

Is DTC 1202 indicated?

YES -

Replace the navigation unit Service and Repair.�

NO -

Intermittent failure, the system is OK at this time. If the vehicle repeatedly comes back with the DTC, replace the navigation unit Service and Repair.�