Dtc 45-47 High Temperature

Lexus IS250 IS220d GSE20 ALE20 - NAVIGATION

DESCRIPTION

INSPECTION PROCEDURE

CHECK RADIO RECEIVER

DTC 45-47 High Temperature

DESCRIPTION

DTC No.DTC Detection ConditionTrouble Area
45-47Sensor 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

Park the vehicle in a cool place.

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