DTC 45-47 High Temperature: Description
WARNING: This page is about a different car, the 2006 Lexus IS 350 and 2006 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION CONDITION
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| 45-47 | Sensor detects that DVD unit temperature is high. (Over 80°C) | Radio receiver |
HINT:
After the inspection is completed, clear the DTCs.
- 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