NAVIGATION SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Navigation System
DTC No. Detection Item Link
B1321 Lost Communication with EMV

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B1322 Lost Communication with Display

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B1323 Lost Communication with Haptic Device

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B1324 Lost Communication with Meter

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B1325 Lost Communication with HUD

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B1326 Lost Communication with Clock Device (Local-CAN)

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B1542 Clock Device Disconnected (Local-CAN)

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B1550 DAB Tuner Malfunction

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B1563 Haptic Device Disconnected

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B1575 GVIF Disconnected (from EMV/MM Integrated Device to Multi Display)

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B1579 Voice Recognition Microphone Disconnected

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B157D DAB Tuner Antenna Disconnected

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B1585 USB Device Malfunction

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B158C SD Card Communication Malfunction

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B158F AV Signal Stoppage (Low Battery Voltage)

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B15A0 LAN Master Malfunction

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B15A3 Stereo Component Amplifier Malfunction

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B15A6 Display Malfunction

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B15AD Navigation Processor Malfunction

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B15AF Haptic Device Malfunction

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B15B0 Display Screen Malfunction

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B15B2 Digital TV Tuner Malfunction

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B15B3 Radio Tuner Malfunction

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B15B4 CD Changer Malfunction

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B15B5 DVD Changer Malfunction

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B15B7 Bluetooth Module Malfunction

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B15B8 Harddisk Malfunction

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B15C0 GPS Antenna Connection Malfunction(short)

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B15C1 GPS Antenna Connection Malfunction(break)

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B15C2 Speed Signal Malfunction

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B15C3 Speaker Output Short

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B15C8 Digital TV Antenna 1 Disconnected

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B15D0 MOST Communication Malfunction

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B15D3 Stereo Component Amplifier Disconnected

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B15D6 Display Disconnected

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B15D8 Monitor Disconnected

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B15DB Telematics Transceiver Disconnected

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B15E7 Harddisk Reading/Writing Malfunction(Low Temperature)

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B15E8 Harddisk Reading/Writing Malfunction(High Temperature)

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B15F5 Air Conditioner ECU Vehicle Information Reading/Writing Processor Malfunction

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B15F6 Main Body ECU Vehicle Information Reading/Writing Process Malfunction

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B15F7 Certification ECU Vehicle Information Reading/Writing Process Malfunction

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B15F8 D-Seat ECU Vehicle Information Reading/Writing Process Malfunction

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B15F9 UART Communication Malfunction(for A/C)

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C1610 Camera ECU Malfunction

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U0073 Sending Malfunction (Navigation to APGS)

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U0100 Engine ECU Communication

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U0129 VSC(ECB)ECU Communication

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U0140 Lost Communication with Body Control Module

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U0155 Meter ECU Communication

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U0163 Lost Communication with Navigation Control Module

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U0164 Air Conditioner ECU Communication

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U0198 Lost Communication with Telematic Control Module

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U0233 Lost Communication with Blind Spot Monitor Master Module

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U1110 Clearance Sonar ECU Communication

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