NAVIGATION SYSTEM (for DVD), Diagnostic DTC:44-47

DTC Code DTC Name
44-47 High Temperature

DESCRIPTION

DTC No. DTC Detection Condition Trouble Area
44-47 Sensor detects that DVD unit temperature is high (over 80°C (176°F)). Navigation receiver assembly

INSPECTION PROCEDURE

Tech Tips

After the inspection is completed, clear the DTCs.

PROCEDURE


  1. CHECK NAVIGATION RECEIVER ASSEMBLY


    1. Park the vehicle in a cool place.

    2. Check that the temperature of the navigation receiver assembly has become sufficiently low, and start the engine. Check that the malfunction does not recur.

      OK
      The malfunction does not recur.

    NG

    REPLACE NAVIGATION RECEIVER ASSEMBLY Click here

    OK

    END