DTC Troubleshooting Index
DTC TROUBLESHOOTING REFERENCE TABLE
| DTC | Description | Circuit | Failure Detection | Reference | Also Check |
|---|---|---|---|---|---|
| 1001 | FROM system Info Error | Flash ROM management | Navigation unit internal data error | DTC Troubleshooting (see DTC 1001: FROM SYSTEM INFO ERROR ) | Low or weak battery |
| 1101 | Media Bus Send Error | Media condition monitoring | Navigation unit internal media error | DTC Troubleshooting (see DTC 1101: MEDIA BUS SEND ERROR ) | Low or weak battery |
| 1201 | DVD High Temp | DVD drive | Navigation unit temperature above the upper limit. Failure in Navigation unit fan circuit | DTC Troubleshooting (see DTC 1201: DVD HIGH TEMP ) | Low or weak battery passenger cabin High temperature |
| 1202 | DVD Low Temp | DVD drive | Navigation unit temperature below the lower limit | DTC Troubleshooting (see DTC 1202: DVD LOW TEMP ) | Low or weak battery passenger cabin Low temperature |
| 1301 | GPS Antenna Error | GPS Antenna | GPS antenna circuit malfunction | DTC Troubleshooting (see DTC 1301: GPS ANTENNA ERROR ) | Low or weak battery |
| 1302 | GPS Receiver Error 1 | GPS Receiver | GPS Antenna circuit Malfunction. Navigation unit internal GPS receiver malfunction. | DTC Troubleshooting (see DTC 1302: GPS RECEIVER ERROR 1 ) | Low or weak battery |
| 1303 | GPS Receiver Error 2 | GPS Receiver | Navigation unit internal GPS receiver malfunction. | DTC Troubleshooting (see DTC 1303: GPS RECEIVER ERROR 2 ) | Low or weak battery |
| 1304 | Gyro Error 1 | Gyro | Navigation unit internal gyro malfunction. | DTC Troubleshooting (see DTC 1304: GYRO ERROR 1 ) | Low or weak battery |
| 1305 | Gyro Error 2: ECU Temp XX °C | Gyro | Navigation unit internal gyro malfunction. | DTC Troubleshooting (see DTC 1305: GYRO ERROR 2: ECU TEMP XX°C ) | Extremely high or low passenger cabin temperature |
| 1306 | Vehicle Speed Pulse | Vehicle Speed Pulse | VSP circuit malfunction | DTC Troubleshooting (see DTC 1306: VEHICLE SPEED PULSE ) | Check for F-CAN DTCs |
| 1307 | DVD Read Error | DVD | Scratched/Dirty DVD or navigation unit internal DVD ROM drive | DTC Troubleshooting (see DTC 1307: DVD READ ERROR ) | Low or weak battery |
| 1402 | Audio Error 2 | CD | Mechanical malfunction in the audio disc changer | DTC Troubleshooting (see DTC 1402: AUDIO ERROR 2 ) | Low or weak battery |
| 1403 | Audio Error 3 | Display | Mechanical malfunction with navigation display unit | DTC Troubleshooting (see DTC 1403: AUDIO ERROR 3 ) | Low or weak battery |
| 1409 | Audio Error 9 | XM | XM Antenna/Circuit malfunction | DTC Troubleshooting (see DTC 1409: AUDIO ERROR 9 ) | Low or weak battery |
| 1501 | Aircon Error | Aircon | Communication error between climate control unit and navigation unit (open/short) | DTC Troubleshooting (see DTC 1501: AIRCON SYSTEM ERROR ) | Do this test with the engine running. You can set this code is the ignition switch is in ACCESSORY (I). |
| 1701 | R-Camera Error | Rearview Camera | Communication error between rearview camera and navigation display unit (open/short) | DTC Troubleshooting (see DTC 1701: REAR CAMERA ERROR; DTC 2608: REAR CAMERA DIAG ) | - |
| 2601 | Display Diag: Connect | Display |
|
DTC Troubleshooting (see DTC 2601: DISPLAY DIAG: CONNECT ) | - |
| 2602 | Display Diag: ROM | Display | Navigation display unit internal malfunction | DTC Troubleshooting (see DTC 2602: DISPLAY DIAG: ROM ) | - |
| 2603 | Display Diag: RAM | Display | Navigation display unit internal malfunction | DTC Troubleshooting (see DTC 2603: DISPLAY DIAG: RAM ) | - |
| 2605 | H/U Diag: Connect | H/U | GA-NET Bus circuit malfunction (open/short) | DTC Troubleshooting (see DTC 2605: H/U DIAG. CONNECT ) | - |
| 2607 | XM Diag | XM |
|
DTC Troubleshooting (see DTC 2607: XM DIAG ) | - |
| 2609 | VRAM Diag | Navi ECU VRAM | Navigation unit internal VRAM malfunction | DTC Troubleshooting (see DTC 2609: VRAM DIAG ) | Low or weak battery |
| 2610 | DRAM Diag | Navi ECU DRAM | Navigation unit internal DRAM malfunction | DTC Troubleshooting (see DTC 2610: DRAM DIAG ) | Low or weak battery |
| 2701 | GPS Diag: Antenna | GPS | GPS antenna malfunction | DTC Troubleshooting (see DTC 2701: GPS Diag: Antenna ) | - |
| 2702 | GPS Diag: Receiver in Navi ECU | GPS | GPS antenna malfunction | DTC Troubleshooting (see DTC 2702: GPS DIAG: RECEIVER IN NAVI ECU ) | - |
| 2703 | Aircon Diag | Aircon | Communication error between climate control unit and navigation unit (open/short) | DTC Troubleshooting (see DTC 2703: AIRCON DIAG ) |
|
| 2705 | HFL Diag | HFL | HandsFreeLink control unit internal malfunction | DTC Troubleshooting (see DTC 2705: HFL DIAG ) | Check for B-CAN DTCs |
| 2706 | Gyro Diag: ECU Temp XX °C | Gyro | Navigation unit internal malfunction. | DTC Troubleshooting (see DTC 2706: ECU TEMP XX°C ) | Extremely high or low passenger cabin temperature |
| 2707 | Mic Diag | Mic | HFL-navigation-ANC microphone circuit malfunction (open/short) | DTC Troubleshooting (see DTC 2707: MIC DIAG ) | - |
| 2608 | R-Camera Diag | Rearview Camera | Rearview camera internal malfunction | DTC Troubleshooting (see DTC 2608: REAR CAMERA DIAG ) | - |