AUDIO, VISUAL & NAVIGATION SYSTEM DTCs
DTC Index
| DTC | Description |
|---|---|
| B1305 | CONTROL UNIT INTERNAL FAULT |
| B130B | REAR RH SPEAKER |
| B130D | FRONT RH SPEAKER |
| B130F | FRONT LH SPEAKER |
| B1311 | REAR LH SPEAKER |
| B1315 | AM/FM 1 ANTENNA |
| B1316 | FM 2 ANTENNA |
| B1317 | XM ANTENNA CONNECTION |
| B1321 | FRONT RIGHT TWEETER |
| B1322 | FRONT LEFT TWEETER |
| B132A | EXTERNAL USB |
| B132C | TCU CONNECTION |
| B1339 | REAR CAMERA CONNECTION |
| B133A | AVM CONNECTION |
| B133C | AMP CONNECTION ABNORMALITY |
| B1341 | HEAD UNIT |
| B1342 | LOCKED SYSTEM |
| B1343 | ECU ROM |
| B1344 | ECU EEPROM |
| B1345 | ECU GYRO |
| B1346 | GPS ANTENNA CONNECTION |
| B1347 | ECU BLUETOOTH MODULE |
| B1351 | ECU AMPLIFIER |
| B1356 | ECU DSP |
| B135E | ECU FAN |
| B1360 | COMBINATION METER |
| B1370 | 2ND DISPLAY |
| B1375 | REAR CAMERA POWER SUPPLY |
| B137A | INTEGRATED SWITCH |
| B1380 | ECU WIFI MODULE |
| B1382 | AMP TEMPERATURE UP |
| B1383 | INCOMP STEERING ANGLE SENSOR |
| B1384 | 2ND DISPLAY |
| B13CF | BUTTONS |
| B13D9 | USB COMMUNICATION ERROR |
| B13DB | LVDS |
| B13DD | LVDS |
| B13E5 | TCU CONNECTION |
| B13EC | FACTORY MODE |
| B1A01 | FRONT LEFT DOOR WOOFER |
| B1A02 | FRONT LEFT DOOR SQUAWKER |
| B1A03 | FRONT LEFT DOOR TWEETER |
| B1A05 | FRONT RIGHT DOOR WOOFER |
| B1A06 | FRONT RIGHT DOOR SQUAWKER |
| B1A07 | FRONT RIGHT DOOR TWEETER |
| B1A0A | FRONT INST LEFT SQUAWKER |
| B1A0E | FRONT INST CENTER SQUAWKER |
| B1A12 | FRONT INST RIGHT SQUAWKER |
| B1A4C | REAR LEFT DOOR SPEAKER |
| B1A4F | REAR LEFT DOOR TWEETER |
| B1A50 | REAR RIGHT DOOR SPEAKER |
| B1A53 | REAR RIGHT DOOR TWEETER |
| B1A62 | REAR LEFT PILLAR SQUAWKER |
| B1A66 | REAR RIGHT PILLAR SQUAWKER |
| B1A6D | REAR LUGGAGE CENTER WOOFER |
| B1F00 | ACTIVE NOISE CONTROL UNIT |
| B1F01 | ENGINE SPEED SIGNAL |
| B1F02 | DOOR STATUS SIG ERROR |
| B1F05, B1F06, B1F07 | CAN SIG ERROR/DIAG |
| B1F0A | ANC MIC1/CONTROL UNIT |
| B1F0B | MICROPHONE1 INPUT |
| B1F0F | ANC MIC2/CONTROL UNIT |
| B1F10 | MICROPHONE2 INPUT |
| B1F14 | ANC MIC3/CONTROL UNIT |
| B1F15 | MICROPHONE3 INPUT |
| B1F20 | CAN SIG ERROR/ASC |
| U0079 | CONTROL MODULE COMMUNICATION BUS G OFF |
| U0100 | LOST COMM (ECM A) |
| U0140 | LOST COMM (BCM) |
| U0155 | LOST COMM (METER) |
| U0198 | LOST COMM (TCU) |
| U1000 | CAN COMM CIRCUIT |
| U1010 | CONTROL UNIT (CAN) |
| U1231 | AMPLIFIER TEMPERATURE |
| U1300 | AV COMM CIRCUIT |
| U140E | LOST COMM (TCU) |