Navigation System DTC Troubleshooting Index (2014 2015)
NOTE: These DTCs cannot be read with the HDS. To view them, refer to How to Check for Error History (Navigation DTCs)
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| DTC |
Description |
Circuit |
| 1001 |
FROM System Info Error |
Flash ROM management |
| 1101 |
Media Bus Send Error |
Media condition monitoring |
| 1102 |
USB Diag |
USB (device) |
| 1201 |
DVD High Temp |
DVD drive |
| 1204 |
HDD High Temp |
HDD |
| 1206 |
HDD Error |
HDD |
| 1301 |
GPS Antenna Error |
GPS Antenna |
| 1302 |
GPS Receiver Error 1 |
Audio-navigation unit (GPS receiver) |
| 1303 |
GPS Receiver Error 2 |
Audio-navigation unit (GPS receiver) |
| 1305 |
Gyro Error 2: ECU Temp XX 
C |
Audio-navigation unit (Internal gyro) |
| 1306 |
Vehicle Speed Pulse |
PCM (VSP) |
| 1402 |
Audio Error 2 |
Audio-navigation unit (CD/DVD) |
| 1403 |
Audio Error 3 |
Center display unit |
| 1405 |
Audio Error 5 |
HDD |
| 1701 |
R-Camera Error |
Rearview camera |
| 2601 |
Display Diag: Connect |
Center display unit |
| 2607 |
XM Diag |
XM receiver |
| 2605 |
H/U Diag: Connect |
Tuner unit |
| 2608 |
R-Camera Diag |
Rearview camera |
| 2610 |
DRAM Diag |
Audio-navigation unit (Navigation ECU DRAM) |
| 2611 |
HDD Diag |
HDD |
| 2701 |
GPS Diag: Antenna |
GPS antenna |
| 2702 |
GPS Diag: Receiver in Navi ECU |
Audio-navigation unit (GPS receiver) |
| 2705 |
HFL Diag |
HandsFreeLink control unit *1 or Telematics control unit *2 |
| 2706 |
Gyro Diag: ECU Temp XX 
C |
Audio-navigation unit (Internal gyro) |
| 2707 |
Mic Diag |
Microphone (via HandsFreeLink control unit *1 or Telematics control unit *2) |
| 2709 |
FROM Diag |
ECU FROM |
| 2710 |
USB Cable Diag |
USB (communication bus) |
| 2721 |
TCU Diag |
Telematics control unit |
| *1: Without AcuraLink |
| *2: With AcuraLink |