These DTCs are stored when a malfunction occurs in the radio and display receiver assembly.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| B1550 | DAB Tuner Malfunction | Digital radio tuner has a malfunction | Radio and display receiver assembly |
| B158D | Video Signal Stoppage | The internal video signal of the radio and display receiver assembly is interrupted | Radio and display receiver assembly |
| B15A0 | LAN Master Malfunction | When either of the following conditions is met:
·
Bus malfunction ·
EEPROM error |
Radio and display receiver assembly |
| B15B0 | Display Screen Malfunction | Picture circuit (TFT unit) malfunction | Radio and display receiver assembly |
| B15B3 | Radio Tuner Malfunction | When any of the following conditions is met:
·
AM tuner PLL is unlocked ·
FM tuner PLL is unlocked ·
Tuner malfunction |
Radio and display receiver assembly |
| B15B4 | CD Changer Malfunction | When any of the following conditions is met:
·
Mechanical communication error ·
Load/Eject malfunction ·
Read malfunction ·
Mechanical malfunction |
Radio and display receiver assembly |
| B15B5 | DVD Changer Malfunction | When any of the following conditions is met:
·
Mechanical communication error ·
Load/Eject malfunction ·
Read malfunction ·
Mechanical malfunction |
Radio and display receiver assembly |
| B15B7 | Bluetooth Module Malfunction | "Bluetooth" module malfunction | Radio and display receiver assembly |
When replacing the radio and display receiver assembly, always replace it with a new one. If a radio and display receiver assembly which was installed to another vehicle is used, the following may occur:
A communication malfunction DTC may be stored.
The radio and display receiver assembly may not operate normally.
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System.
Clear the DTCs.
Recheck for DTCs and check that no DTCs are output.
No DTCs are output.
| Proceed to |
|---|
| OK |
| NG |
OK
NG