Diagnostic Function
WARNING: This page is about a different car, the 2014 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
The LDW-ECU will store DTC No. C1704 when it determines that the temperature inside the LDW camera is 85°C or more.
NOTE:
The DTC No. C1704 indicates that the LDW-ECU has activated a protective mechanism, but is not abnormal. However, if DTC No. C1704 is stored frequently, follow this inspection procedure.