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

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.

NG

REPLACE RADIO RECEIVER

OK

END

LEXUS IS250, IS220d / GSE20 ALE20