Diagnostic Trouble Code Index DTC: Audio Amplifier Module (AAM) -- Range Rover Velar/L560
- General Information
- Description And Operation
- Diagnostic Trouble Code Index - DTC: Audio Amplifier Module (AAM) (G2739084)
- Audio Amplifier Module (AAM)
- B128A-11: Speaker #13 - Circuit short to ground
- B128A-12: Speaker #13 - Circuit short to battery
- B128A-13: Speaker #13 - Circuit open
- B128A-1A: Speaker #13 - Circuit resistance below threshold
- B128A-4A: Speaker #13 - Incorrect component installed
- B128A-76: Speaker #13 - Wrong mounting position
- B128A-92: Speaker #13 - Performance or incorrect operation
- B128B-11: Speaker #14 - Circuit short to ground
- B128B-12: Speaker #14 - Circuit short to battery
- B128B-13: Speaker #14 - Circuit open
- B128B-1A: Speaker #14 - Circuit resistance below threshold
- B128B-4A: Speaker #14 - Incorrect component installed
- B128B-76: Speaker #14 - Wrong mounting position
- B128B-92: Speaker #14 - Performance or incorrect operation
- B128C-11: Speaker #15 - Circuit short to ground
- B128C-12: Speaker #15 - Circuit short to battery
- B128C-13: Speaker #15 - Circuit open
- B128C-1A: Speaker #15 - Circuit resistance below threshold
- B128C-4A: Speaker #15 - Incorrect component installed
- B128C-76: Speaker #15 - Wrong mounting position
- B128C-92: Speaker #15 - Performance or incorrect operation
- B128D-11: Speaker #16 - Circuit short to ground
- B128D-12: Speaker #16 - Circuit short to battery
- B128D-13: Speaker #16 - Circuit open
- B128D-1A: Speaker #16 - Circuit resistance below threshold
- B128D-4A: Speaker #16 - Incorrect component installed
- B128D-76: Speaker #16 - Wrong mounting position
- B128D-92: Speaker #16 - Performance or incorrect operation
- B128E-11: Speaker #17 - Circuit short to ground
- B128E-12: Speaker #17 - Circuit short to battery
- B128E-13: Speaker #17 - Circuit open
- B128E-1A: Speaker #17 - Circuit resistance below threshold
- B128E-4A: Speaker #17 - Incorrect component installed
- B128E-76: Speaker #17 - Wrong mounting position
- B128E-92: Speaker #17 - Performance or incorrect operation
- B1292-11: Speaker #21 - Circuit short to ground
- B1292-12: Speaker #21 - Circuit short to battery
- B1292-13: Speaker #21 - Circuit open
- B1292-1A: Speaker #21 - Circuit resistance below threshold
- B1292-4A: Speaker #21 - Incorrect component installed
- B1292-76: Speaker #21 - Wrong mounting position
- B1292-92: Speaker #21 - Performance or incorrect operation
- B1293-11: Speaker #22 - Circuit short to ground
- B1293-12: Speaker #22 - Circuit short to battery
- B1293-13: Speaker #22 - Circuit open
- B1293-1A: Speaker #22 - Circuit resistance below threshold
- B1293-4A: Speaker #22 - incorrect component installed
- B1293-76: Speaker #22 - Wrong mounting position
- B1293-92: Speaker #22 - Performance or incorrect operation
- B1294-11: Speaker #23 - Circuit short to ground
- B1294-12: Speaker #23 - Circuit short to battery
- B1294-13: Speaker #23 - Circuit open
- B1294-1A: Speaker #23 - Circuit resistance below threshold
- B1294-4A: Speaker #23 - Incorrect component installed
- B1294-76: Speaker #23 - Wrong mounting position
- B1294-92: Speaker #23 - Performance or incorrect operation
- B1295-11: Speaker #24 - Circuit short to ground
- B1295-12: Speaker #24 - Circuit short to battery
- B1295-13: Speaker #24 - Circuit open
- B1295-1A: Speaker #24 - Circuit resistance below threshold
- B1295-4A: Speaker #24 - Incorrect component installed
- B1295-76: Speaker #24 - Wrong mounting position
- B1295-92: Speaker #24 - Performance or incorrect operation
- B1969-4B: External Sound Synthesis Module - Over temperature
- B1969-96: External Sound Synthesis Module - Component internal failure
- B198A-4A: Microphone Module #1 - Incorrect component installed
- B198B-4A: Microphone Module #2 - Incorrect component installed
- B198C-4A: Microphone Module #3 - Incorrect component installed
- B198D-4A: Microphone Module #4 - Incorrect component installed
- B19AA-96: Audio Sensor Input Module #1 - Component internal failure
- B19AB-11: Audio Sensor Input Module #1 Sensor #1 - Circuit short to ground
- B19AB-12: Audio Sensor Input Module #1 Sensor #1 - Circuit short to battery
- B19AB-13: Audio Sensor Input Module #1 Sensor #1 - Circuit open
- B19AB-2B: Audio Sensor Input Module #1 Sensor #1 - Signal cross coupled
- B19AB-92: Audio Sensor Input Module #1 Sensor #1 - Performance or incorrect operation
- B19AC-11: Audio Sensor Input Module #1 Sensor #2 - Circuit short to ground
- B19AC-12: Audio Sensor Input Module #1 Sensor #2 - Circuit short to battery
- B19AC-13: Audio Sensor Input Module #1 Sensor #2 - Circuit open
- B19AC-2B: Audio Sensor Input Module #1 Sensor #2 - Signal cross coupled
- B19AC-92: Audio Sensor Input Module #1 Sensor #2 - Performance or incorrect operation
- B19AD-11: Audio Sensor Input Module #1 Sensor #3 - Circuit short to ground
- B19AD-12: Audio Sensor Input Module #1 Sensor #3 - Circuit short to battery
- B19AD-13: Audio Sensor Input Module #1 Sensor #3 - Circuit open
- B19AD-2B: Audio Sensor Input Module #1 Sensor #3 - Signal cross coupled
- B19AD-92: Audio Sensor Input Module #1 Sensor #3 - Performance or incorrect operation
- B19AE-11: Audio Sensor Input Module #1 Sensor #4 - Circuit short to ground
- B19AE-12: Audio Sensor Input Module #1 Sensor #4 - Circuit short to battery
- B19AE-13: Audio Sensor Input Module #1 Sensor #4 - Circuit open
- B19AE-2B: Audio Sensor Input Module #1 Sensor #4 - signal cross coupled
- B19AE-92: Audio Sensor Input Module #1 Sensor #4 - Performance or incorrect operation
- B19AF-96: Audio Sensor Input Module #2 - Component internal failure
- B19B0-11: Audio Sensor Input Module #2 Sensor #1 - Circuit short to ground
- B19B0-12: Audio Sensor Input Module #2 Sensor #1 - Circuit short to battery
- B19B0-13: Audio Sensor Input Module #2 Sensor #1 - Circuit open
- B19B0-2B: Audio Sensor Input Module #2 Sensor #1 - Signal cross coupled
- B19B0-92: Audio Sensor Input Module #2 Sensor #1 - Performance or incorrect operation
- B19B1-11: Audio Sensor Input Module #2 Sensor #2 - Circuit short to ground
- B19B1-12: Audio Sensor Input Module #2 Sensor #2 - Circuit short to battery
- B19B1-13: Audio Sensor Input Module #2 Sensor #2 - Circuit open
- B19B1-2B: Audio Sensor Input Module #2 Sensor #2 - Signal cross coupled
- B19B1-92: Audio Sensor Input Module #2 Sensor #2 - Performance or incorrect operation
- B19B2-11: Audio Sensor Input Module #2 Sensor #3 - Circuit short to ground
- B19B2-12: Audio Sensor Input Module #2 Sensor #3 - Circuit short to battery
- B19B2-13: Audio Sensor Input Module #2 Sensor #3 - Circuit open
- B19B2-2B: Audio Sensor Input Module #2 Sensor #3 - Signal cross coupled
- B19B2-92: Audio Sensor Input Module #2 Sensor #3 - Performance or incorrect operation
- B19B3-11: Audio Sensor Input Module #2 Sensor #4 - Circuit short to ground
- B19B3-12: Audio Sensor Input Module #2 Sensor #4 - Circuit short to battery
- B19B3-13: Audio Sensor Input Module #2 Sensor #4 - Circuit open
- B19B3-2B: Audio Sensor Input Module #2 Sensor #4 - Signal cross coupled
- B19B3-92: Audio Sensor Input Module #2 Sensor #4 - Performance or incorrect operation
- B19D3-11: Audio Expansion Modules - Power On Signal - Circuit short to ground
- B19D3-12: Audio Expansion Modules - Power On Signal - Circuit short to battery
- B19D3-13: Audio Expansion Modules - Power On Signal - Circuit open
- B19D4-11: Speaker #25 - Circuit short to ground
- B19D4-12: Speaker #25 - Circuit short to battery
- B19D4-13: Speaker #25 - Circuit open
- B19D4-1A: Speaker #25 - Circuit resistance below threshold
- B19D4-4A: Speaker #25 - Incorrect component installed
- B19D4-76: Speaker #25 - Wrong mounting position
- B19D4-92: Speaker #25 - Performance or incorrect operation
- B19D5-11: Speaker #26 - Circuit short to ground
- B19D5-12: Speaker #26 - Circuit short to battery
- B19D5-13: Speaker #26 - Circuit open
- B19D5-1A: Speaker #26 - Circuit resistance below threshold
- B19D5-4A: Speaker #26 - Incorrect component installed
- B19D5-76: Speaker #26 - Wrong mounting position
- B19D5-92: Speaker #26 - Performance or incorrect operation
- B19D6-02: External Sound Synthesis Module Downlink - General signal failure
- B19D6-11: External Sound Synthesis Module Downlink - Circuit short to ground
- B19D6-12: External Sound Synthesis Module Downlink - Circuit short to battery
- B19D6-2B: External Sound Synthesis Module Downlink - Signal cross coupled
- B19D6-4A: External Sound Synthesis Module Downlink - Incorrect component installed
- B19DE-02: Audio Sensor Input Module #1 Downlink - General signal failure
- B19DE-11: Audio Sensor Input Module #1 Downlink - Circuit short to ground
- B19DE-12: Audio Sensor Input Module #1 Downlink - Circuit short to battery
- B19DE-2B: Audio Sensor Input Module #1 Downlink - Signal cross coupled
- B19DE-4A: Audio Sensor Input Module #1 Downlink - Incorrect component installed
- B19DF-02: Audio Sensor Input Module #2 Downlink - General signal failure
- B19DF-11: Audio Sensor Input Module #2 Downlink - Circuit short to ground
- B19DF-12: Audio Sensor Input Module #2 Downlink - Circuit short to battery
- B19DF-2B: Audio Sensor Input Module #2 Downlink - Signal cross coupled
- B19DF-4A: Audio Sensor Input Module #2 Downlink - Incorrect component installed
- B19E7-02: Microphone Module #1 Downlink - General signal failure
- B19E7-11: Microphone Module #1 Downlink - Circuit short to ground
- B19E7-12: Microphone Module #1 Downlink - Circuit short to battery
- B19E7-2B: Microphone Module #1 Downlink - Signal cross coupled
- B19E7-4A: Microphone Module #1 Downlink - Incorrect component installed
- B19E8-02: Microphone Module #2 Downlink - General signal failure
- B19E8-11: Microphone Module #2 Downlink - Circuit short to ground
- B19E8-12: Microphone Module #2 Downlink - Circuit short to battery
- B19E8-2B: Microphone Module #2 Downlink - Signal cross coupled
- B19E8-4A: Microphone Module #2 Downlink - Incorrect component installed
- B19E9-02: Microphone module #3 downlink - General signal failure
- B19E9-11: Microphone module #3 downlink - Circuit short to ground
- B19E9-12: Microphone module #3 downlink - Circuit short to battery
- B19E9-2B: Microphone module #3 downlink - Signal cross coupled
- B19E9-4A: Microphone module #3 downlink - Incorrect component installed
- B19EA-02: Microphone module #4 downlink - General signal failure
- B19EA-11: Microphone module #4 downlink - Circuit short to ground
- B19EA-12: Microphone module #4 downlink - Circuit short to battery
- B19EA-2B: Microphone module #4 downlink - Signal cross coupled
- B19EA-4A: Microphone module bus #4 downlink - Incorrect component installed
- B19EE-02: Control module bus #1 downlink - General signal failure
- B19EE-11: Control module bus #1 downlink - Circuit short to ground
- B19EE-12: Control module bus #1 downlink - Circuit short to battery
- B19EE-2B: Control module bus #1 downlink - Signal cross coupled
- B19EE-4A: Control module bus #1 downlink - Incorrect component installed
- B19FD-87: A2B Audio Communication Bus #1 - Missing message
- B1A01-11: Speaker #1 - Circuit short to ground
- B1A01-12: Speaker #1 - Circuit short to battery
- B1A01-13: Speaker #1 - Circuit open
- B1A01-1A: Speaker #1 - Circuit resistance below threshold
- B1A01-4A: Speaker #1 - Incorrect component installed
- B1A01-76: Speaker #1 - Wrong mounting position
- B1A01-92: Speaker #1 - Performance or incorrect operation
- B1A02-11: Speaker #2 - Circuit short to ground
- B1A02-12: Speaker #2 - Circuit short to battery
- B1A02-13: Speaker #2 - Circuit open
- B1A02-1A: Speaker #2 - Circuit resistance below threshold
- B1A02-4A: Speaker #2 - Incorrect component installed
- B1A02-76: Speaker #2 - Wrong mounting position
- B1A02-92: Speaker #2 - Performance or incorrect operation
- B1A03-11: Speaker #3 - Circuit short to ground
- B1A03-12: Speaker #3 - Circuit short to battery
- B1A03-13: Speaker #3 - Circuit open
- B1A03-1A: Speaker #3 - Circuit resistance below threshold
- B1A03-4A: Speaker #3 - Incorrect component installed
- B1A03-76: Speaker #3 - Wrong mounting position
- B1A03-92: Speaker #3 - Performance or incorrect operation
- B1A04-11: Speaker #4 - Circuit short to ground
- B1A04-12: Speaker #4 - Circuit short to battery
- B1A04-13: Speaker #4 - Circuit open
- B1A04-1A: Speaker #4 - Circuit resistance below threshold
- B1A04-4A: Speaker #4 - Incorrect component installed
- B1A04-76: Speaker #4 - Wrong mounting position
- B1A04-92: Speaker #4 - Performance or incorrect operation
- B1A05-11: Speaker #5 - Circuit short to ground
- B1A05-12: Speaker #5 - Circuit short to battery
- B1A05-13: Speaker #5 - Circuit open
- B1A05-1A: Speaker #5 - Circuit resistance below threshold
- B1A05-4A: Speaker #5 - Incorrect component installed
- B1A05-76: Speaker #5 - Wrong mounting position
- B1A05-92: Speaker #5 - Performance or incorrect operation
- B1A06-11: Speaker #6 - Circuit short to ground
- B1A06-12: Speaker #6 - Circuit short to battery
- B1A06-13: Speaker #6 - Circuit open
- B1A06-1A: Speaker #6 - Circuit resistance below threshold
- B1A06-4A: Speaker #6 - Incorrect component installed
- B1A06-76: Speaker #6 - Wrong mounting position
- B1A06-92: Speaker #6 - Performance or incorrect operation
- B1A07-11: Speaker #7 - Circuit short to ground
- B1A07-12: Speaker #7 - Circuit short to battery
- B1A07-13: Speaker #7 - Circuit open
- B1A07-1A: Speaker #7 - Circuit resistance below threshold
- B1A07-4A: Speaker #7 - Incorrect component installed
- B1A07-76: Speaker #7 - Wrong mounting position
- B1A07-92: Speaker #7 - Performance or incorrect operation
- B1A08-11: Speaker #8 - Circuit short to ground
- B1A08-12: Speaker #8 - Circuit short to battery
- B1A08-13: Speaker #8 - Circuit open
- B1A08-1A: Speaker #8 - Circuit resistance below threshold
- B1A08-4A: Speaker #8 - Incorrect component installed
- B1A08-76: Speaker #8 - Wrong mounting position
- B1A08-92: Speaker #8 - Performance or incorrect operation
- B1A09-11: Speaker #9 - Circuit short to ground
- B1A09-12: Speaker #9 - Circuit short to battery
- B1A09-13: Speaker #9 - Circuit open
- B1A09-1A: Speaker #9 - Circuit resistance below threshold
- B1A09-4A: Speaker #9 - Incorrect component installed
- B1A09-76: Speaker #9 - Wrong mounting position
- B1A09-92: Speaker #9 - Performance or incorrect operation
- B1A10-11: Speaker #10 - Circuit short to ground
- B1A10-12: Speaker #10 - Circuit short to battery
- B1A10-13: Speaker #10 - Circuit open
- B1A10-1A: Speaker #10 - Circuit resistance below threshold
- B1A10-4A: Speaker #10 - Incorrect component installed
- B1A10-76: Speaker #10 - Wrong mounting position
- B1A10-92: Speaker #10 - Performance or incorrect operation
- B1A11-11: Speaker #11 - Circuit short to ground
- B1A11-12: Speaker #11 - Circuit short to battery
- B1A11-13: Speaker #11 - Circuit open
- B1A11-1A: Speaker #11 - Circuit resistance below threshold
- B1A11-4A: Speaker #11 - Incorrect component installed
- B1A11-76: Speaker #11 - Wrong mounting position
- B1A11-92: Speaker #11 - Performance or incorrect operation
- B1A12-11: Speaker #12 - Circuit short to ground
- B1A12-12: Speaker #12 - Circuit short to battery
- B1A12-13: Speaker #12 - Circuit open
- B1A12-1A: Speaker #12 - Circuit resistance below threshold
- B1A12-4A: Speaker #12 - Incorrect component installed
- B1A12-76: Speaker #12 - Wrong mounting position
- B1A12-92: Speaker #12 - Performance or incorrect operation
- B1D9F-11: Engine Speed Input - Circuit short to ground
- B1D9F-12: Engine Speed Input - Circuit Short To Battery
- B1D9F-13: Engine Speed Input - Circuit Open
- U0055-88: Vehicle communication bus D - Bus off
- U0400-81: Invalid data received - Invalid serial data received
- U0400-87: Invalid data received - Missing message
- U2016-54: Control module main software - Missing calibration
- U2016-57: Control module main software - Invalid/incomplete software component
- U201A-55: Control module main calibration data - Not configured
- U201A-56: Control module main calibration data - Invalid/incompatible configuration
- U201B-55: Control Module Calibration Data #2 - Not configured
- U201B-56: Control Module Calibration Data #2 - Invalid/incomplete software component
- U201C-55: Control Module Calibration Data #3 - Not configured
- U201C-56: Control Module Calibration Data #3 - Invalid/incompatible configuration
- U2300-56: Central Configuration - Invalid/Incomplete configuration
- U2300-64: Central Configuration - Signal plausibility failure
- U3000-4B: Control Module - Over temperature
- U3000-96: Control Module - Component internal failure
- Diagnostic Trouble Code Index - DTC: Audio Amplifier Module (AAM) (G2739084)
- Description And Operation