Diagnostic Trouble Code Index DTC: Telematics Control Module (TCU) -- Range Rover/L405
- Diagnostic Trouble Code Index DTC: Telematics Control Module (TCU)
- Description And Operation
- TELEMATIC Control Module (TCU)
- DTC B10A2-12: Crash Input - Circuit short to battery
- DTC B10A2-14: Crash Input - Circuit short to ground or open
- DTC B10A2-38: Crash Input - Signal frequency incorrect
- DTC B116D-11: SOS On Call Keypad - Circuit short to ground
- DTC B116D-15: SOS On Call Keypad - Circuit short to battery or open
- DTC B116D-97: SOS On Call Keypad - Component or system operation obstructed or blocked
- DTC B116E-11: SOS On Call Illumination - Circuit short to ground
- DTC B116E-15: SOS On Call Illumination - Circuit short to battery or open
- DTC B116F-09: Telematics SIM Card - Component failures
- DTC B1179-04: Integrated GSM/GPRS Unit - System internal failures
- DTC B117A-12: Backup Microphone - Circuit short to battery
- DTC B117A-14: Backup Microphone - Circuit short to ground or open
- DTC B119F-01: GPS Antenna - General electrical failure
- DTC B119F-13: GPS Antenna - Circuit open
- DTC B1252-01: USB Port - General electrical failure
- DTC B1252-13: USB Port - Circuit open
- DTC B1252-87: USB Port - Missing message
- DTC B14B5-11: WiFi Antenna #1 - Circuit short to ground
- DTC B14B5-15: WiFi Antenna #1 - Circuit short to battery or open
- DTC B1A01-12: Speaker #1 - Circuit short to battery
- DTC B1A01-14: Speaker #1 - Circuit short to ground or open
- DTC B1A56-11: Antenna - Circuit short to ground
- DTC B1A56-15: Antenna - Circuit short to battery or open
- DTC B1D55-11: Antenna #2 - Circuit short to ground
- DTC B1D55-15: Antenna #2 - Circuit short to battery or open
- DTC B1D98-01: Microphone Audio Output - General electrical failure
- DTC P0560-04: System Voltage - System internal failures
- DTC U0001-87: High Speed CAN Communication Bus - Missing message
- DTC U0001-88: High Speed CAN Communication Bus - Bus off
- DTC U0010-87: Medium Speed CAN Communication Bus - Missing message
- DTC U0010-88: Medium Speed CAN Communication Bus - Bus off
- DTC U0300-00: Internal Control Module Software Incompatibility - No sub type information
- DTC U201A-51: Control Module Main Calibration Data - Not programmed
- DTC U201A-54: Control Module Main Calibration Data - Missing calibration
- DTC U2109-09: Back-up Battery - Component failures
- DTC U2109-91: Back-up Battery - Parametric
- DTC U3000-44: Control Module - Data memory failure
- DTC U3000-49: Control Module - Internal electronic failure
- Description And Operation