Dtc 45-47 High Temperature

Body Electrical. Lexus Is250, Is220D. Gse20 Ale20
Navigation. Lexus Is250, Is220D. Gse20 Ale20

DESCRIPTION

INSPECTION PROCEDURE

CHECK RADIO RECEIVER

DTC 45-47 High Temperature


DESCRIPTION


DTC No.
DTC Detection Condition
Trouble Area
45-47
Sensor detects that DVD unit temperature is high.
(Over 80°C)
Radio receiver

INSPECTION PROCEDURE

HINT:
After the inspection is completed, clear the DTCs.
1.CHECK RADIO RECEIVER

  1. Park the vehicle in a cool place.

  1. Check that the temperature of the radio receiver has become sufficiently low, and start the engine. Check that the malfunction disappears.

    OK:
    Malfunction disappears.


NG
REPLACE RADIO RECEIVER
OK

END