Section 186 (Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- LR4/L319)
WARNING: This page is about a different car, the 2016 Land Rover LR4, 2015 Land Rover LR4, and 2014 Land Rover LR4. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM)
- Description And Operation
- Restraints Control Module (RCM)
- DTC B0001-11: Driver Frontal Stage 1 Deployment Control - Circuit short to ground
- DTC B0001-12: Driver Frontal Stage 1 Deployment Control - Circuit short to battery
- DTC B0001-13: Driver Frontal Stage 1 Deployment Control - Circuit open
- DTC B0001-1A: Driver Frontal Stage 1 Deployment Control - Circuit resistance below threshold
- DTC B0001-2B: Driver Frontal Stage 1 Deployment Control - Signal cross coupled
- DTC B0001-56: Driver Frontal Stage 1 Deployment Control - Invalid/incomplete configuration
- DTC B0002-11: Driver Frontal Stage 2 Deployment Control - Circuit short to ground
- DTC B0002-12: Driver Frontal Stage 2 Deployment Control - Circuit short to battery
- DTC B0002-13: Driver Frontal Stage 2 Deployment Control - Circuit open
- DTC B0002-1A: Driver Frontal Stage 2 Deployment Control - Circuit resistance below threshold
- DTC B0002-2B: Driver Frontal Stage 2 Deployment Control - Signal cross coupled
- DTC B0002-56: Driver Frontal Stage 2 Deployment Control - Invalid/incomplete configuration
- DTC B0010-11: Passenger Frontal Stage 1 Deployment Control - Circuit short to ground
- DTC B0010-12: Passenger Frontal Stage 1 Deployment Control - Circuit short to battery
- DTC B0010-13: Passenger Frontal Stage 1 Deployment Control - Open circuit
- DTC B0010-1A: Passenger Frontal Stage 1 Deployment Control - Circuit resistance below threshold
- DTC B0010-2B: Passenger Frontal Stage 1 Deployment Control - Signal cross coupled
- DTC B0010-56: Passenger Frontal Stage 1 Deployment Control - Invalid/incomplete configuration
- DTC B0011-11: Passenger Frontal Stage 2 Deployment Control - Circuit short to ground
- DTC B0011-12: Passenger Frontal Stage 2 Deployment Control - Circuit short to battery
- DTC B0011-13: Passenger Frontal Stage 2 Deployment Control - Circuit open
- DTC B0011-1A: Passenger Frontal Stage 2 Deployment Control - Circuit resistance below threshold
- DTC B0011-2B: Passenger Frontal Stage 2 Deployment Control - Signal cross coupled
- DTC B0011-56: Passenger Frontal Stage 2 Deployment Control - Invalid/incomplete configuration
- DTC B0020-11: Left Side Airbag Deployment Control - Circuit short to ground
- DTC B0020-12: Left Side Airbag Deployment Control - Circuit short to battery
- DTC B0020-13: Left Side Airbag Deployment Control - Circuit open
- DTC B0020-1A: Left Side Air Bag Deployment Control - Circuit resistance below threshold
- DTC B0020-2B: Left Side Air Bag Deployment Control - Signal cross coupled
- DTC B0020-56: Left Side Airbag Deployment Control - Invalid/incomplete configuration
- DTC B0021-11: Left Curtain Deployment Control 1 - Circuit short to ground
- DTC B0021-12: Left Curtain Deployment Control 1 - Circuit short to battery
- DTC B0021-13: Left Curtain Deployment Control 1 - Circuit open
- DTC B0021-1A: Left Curtain Deployment Control 1 - Circuit resistance below threshold
- DTC B0021-2B: Left Curtain Deployment Control 1 - Signal cross coupled
- DTC B0021-56: Left Curtain Deployment Control 1 - Invalid/incomplete configuration
- DTC B0022-11: Left Curtain Deployment Control 2 - Circuit short to ground
- DTC B0022-12: Left Curtain Deployment Control 2 - Circuit short to battery
- DTC B0022-13: Left Curtain Deployment Control 2 - Open circuit
- DTC B0022-1A: Left Curtain Deployment Control 2 - Circuit resistance below threshold
- DTC B0022-2B: Left Curtain Deployment Control 2 - Signal cross coupled
- DTC B0022-56: Left Curtain Deployment Control 2 - Invalid/incomplete configuration
- DTC B0028-11: Right Side Air Bag Deployment Control - Circuit short to ground
- DTC B0028-12: Right Side Air Bag Deployment Control - Circuit short to battery
- DTC B0028-13: Right Side Air Bag Deployment Control - Open circuit
- DTC B0028-1A: Right Side Air Bag Deployment Control - Circuit resistance below threshold
- DTC B0028-2B: Right Side Air Bag Deployment Control - Signal cross coupled
- DTC B0028-56: Right Side Airbag Deployment Control - Invalid/incomplete configuration
- DTC B0029-11: Right Curtain Deployment Control 1 - Circuit short to ground
- DTC B0029-12: Right Curtain Deployment Control 1 - Circuit short to battery
- DTC B0029-13: Right Curtain Deployment Control 1 - Circuit open
- DTC B0029-1A: Right Curtain Deployment Control 1 - Circuit resistance below threshold
- DTC B0029-2B: Right Curtain Deployment Control 1 - Signal cross coupled
- DTC B0029-56: Right Curtain Deployment Control 1 - Invalid/incomplete configuration
- DTC B002A-11: Right Curtain Deployment Control 2 - Circuit short to ground
- DTC B002A-12: Right Curtain Deployment Control 2 - Circuit short to battery
- DTC B002A-13: Right Curtain Deployment Control 2 - Open circuit
- DTC B002A-1A: Right Curtain Deployment Control 2 - Circuit resistance below threshold
- DTC B002A-2B: Right Curtain Deployment Control 2 - Signal cross coupled
- DTC B002A-56: Right Curtain Deployment Control 2 - Invalid/incomplete configuration
- DTC B0050-11: Driver Safety Belt Sensor - Circuit short to ground
- DTC B0050-12: Driver Safety Belt Sensor - Circuit short to battery
- DTC B0050-13: Driver Safety Belt Sensor - Circuit open
- DTC B0050-1D: Driver Safety Belt Sensor - Circuit current out of range
- DTC B0050-2B: Driver Safety Belt Sensor - Signal cross coupled
- DTC B0050-56: Driver Safety Belt Sensor - Invalid/incomplete configuration
- DTC B0052-11: Passenger Safety Belt Sensor - Circuit short to ground
- DTC B0052-12: Passenger Safety Belt Sensor - Circuit short to battery
- DTC B0052-13: Passenger Safety Belt Sensor - Circuit open
- DTC B0052-1D: Passenger Safety Belt Sensor - Circuit current out of range
- DTC B0052-2B: Passenger Safety Belt Sensor - Signal cross coupled
- DTC B0052-56: Passenger Safety Belt Sensor - Invalid/incomplete configuration
- DTC B0090-11: Left Frontal Restraints Sensor - Circuit short to ground
- DTC B0090-15: Left Frontal Restraints Sensor - Circuit short to battery or open
- DTC B0090-56: Left Frontal Restraints Sensor - Invalid/incomplete configuration
- DTC B0090-81: Left Frontal Restraints Sensor - Invalid serial data received
- DTC B0090-96: Left Frontal Restraints Sensor - Component internal failure
- DTC B0091-11: Left Side Restraints Sensor 1 - Circuit short to ground
- DTC B0091-15: Left Side Restraints Sensor 1 - Circuit short to battery or open
- DTC B0091-56: Left Side Restraints Sensor 1 - Invalid/incomplete configuration
- DTC B0091-81: Left Side Restraints Sensor 1 - Invalid serial data received
- DTC B0091-96: Left Side Restraints Sensor 1 - Component internal failure
- DTC B0092-11: Left Side Restraints Sensor 2 - Circuit short to ground
- DTC B0092-15: Left Side Restraints Sensor 2 - Circuit short to battery or open
- DTC B0092-56: Left Side Restraints Sensor 2 - Invalid/incomplete configuration
- DTC B0092-81: Left Side Restraints Sensor 2 - Invalid serial data received
- DTC B0092-96: Left Side Restraints Sensor 2 - Component internal failure
- DTC B0095-11: Right Frontal Restraints Sensor - Circuit short to ground
- DTC B0095-15: Right Frontal Restraints Sensor - Circuit short to battery or open
- DTC B0095-56: Right Frontal Restraints Sensor - Invalid/incomplete configuration
- DTC B0095-81: Right Frontal Restraints Sensor - Invalid serial data received
- DTC B0095-96: Right Frontal Restraints Sensor - Component internal failure
- DTC B0096-11: Right Side Restraints Sensor 1 - Circuit short to ground
- DTC B0096-15: Right Side Restraints Sensor 1 - Circuit short to battery or open
- DTC B0096-56: Right Side Restraints Sensor 1 - Invalid/incomplete configuration
- DTC B0096-81: Right Side Restraints Sensor 1 - Invalid serial data received
- DTC B0096-96: Right Side Restraints Sensor 1 - Component internal failure
- DTC B0097-11: Right Side Restraints Sensor 2 - Circuit short to ground
- DTC B0097-15: Right Side Restraints Sensor 2 - Circuit short to battery or open
- DTC B0097-56: Right Side Restraints Sensor 2 - Invalid/incomplete configuration
- DTC B0097-81: Right Side Restraints Sensor 2 - Invalid serial data received
- DTC B0097-96: Right Side Restraints Sensor 2 - Component internal failure
- DTC B00B5-11: Driver Seat Track Position Restraints Sensor - Circuit short to ground
- DTC B00B5-12: Driver Seat Track Position Restraints Sensor - Circuit short to battery
- DTC B00B5-13: Driver Seat Track Position Restraints Sensor - Circuit open
- DTC B00B5-1D: Driver Seat Track Position Restraints Sensor - Circuit current out of range
- DTC B00B5-2B: Driver Seat Track Position Restraints Sensor - Signal cross coupled
- DTC B00B5-56: Driver Seat Track Position Restraints Sensor - Invalid/incomplete configuration
- DTC B00D2-01: Restraint System Malfunction Indicator 1 - General electrical failure
- DTC B00D5-11: Restraint System Passenger Disable Indicator - Circuit short to ground
- DTC B00D5-12: Restraint System Passenger Disable Indicator - Circuit short to battery
- DTC B00D5-13: Restraint System Passenger Disable Indicator - Circuit open
- DTC B00D5-56: Restraint System Passenger Disable Indicator - Invalid/incomplete configuration
- DTC B00DF-11: Passenger Restraints Disable Switch - Circuit short to ground
- DTC B00DF-12: Passenger Restraints Disable Switch - Circuit short to battery
- DTC B00DF-13: Passenger Restraints Disable Switch - Circuit open
- DTC B00DF-1D: Passenger Restraints Disable Switch - Circuit current out of range
- DTC B00DF-2B: Passenger Restraints Disable Switch - Signal cross coupled
- DTC B00DF-56: Passenger Restraints Disable Switch - Invalid/incomplete configuration
- DTC B00DF-95: Passenger Restraints Disable Switch - Incorrect assembly
- DTC B1193-00: Crash Event Storage Full and Locked - No sub type information
- DTC B11A0-11: Left Side Restraints Pressure Sensor - Circuit short to ground
- DTC B11A0-15: Left Side Restraints Pressure Sensor - Circuit short to battery or open
- DTC B11A0-56: Left Side Restraints Pressure Sensor - Invalid/incomplete configuration
- DTC B11A0-81: Left Side Restraints Pressure Sensor - Invalid serial data received
- DTC B11A0-96: Left Side Restraints Pressure Sensor - Component internal failure
- DTC B11A1-11: Right Side Restraints Pressure Sensor - Circuit short to ground
- DTC B11A1-15: Right Side Restraints Pressure Sensor - Circuit short to battery or open
- DTC B11A1-56: Right Side Restraints Pressure Sensor - Invalid/incomplete configuration
- DTC B11A1-81: Right Side Restraints Pressure Sensor - Invalid serial data received
- DTC B11A1-96: Right Side Restraints Pressure Sensor - Component internal failure
- DTC B11D8-11: Restraint Event Notification - Circuit short to ground
- DTC B11D8-12: Restraint Event Notification - Circuit short to battery
- DTC B11D8-13: Restraint Event Notification - Circuit open
- DTC B1211-11: Driver Seatbelt Retractor Pretensioner Deployment Control - Circuit short to ground
- DTC B1211-12: Driver Seatbelt Retractor Pretensioner Deployment Control - Circuit short to battery
- DTC B1211-13: Driver Seatbelt Retractor Pretensioner Deployment Control - Circuit open
- DTC B1211-1A: Driver Seatbelt Retractor Pretensioner Deployment Control - Circuit resistance below threshold
- DTC B1211-2B: Driver Seatbelt Retractor Pretensioner Deployment Control - Signal cross coupled
- DTC B1211-56: Driver Seatbelt Retractor Pretensioner Deployment Control - Invalid/incomplete configuration
- DTC B1214-11: Passenger Seatbelt Retractor Pretensioner Deployment Control - Circuit short to ground
- DTC B1214-12: Passenger Seatbelt Retractor Pretensioner Deployment Control - Circuit short to battery
- DTC B1214-13: Passenger Seatbelt Retractor Pretensioner Deployment Control - Circuit open
- DTC B1212-1A: Driver Seatbelt Buckle Pretensioner Deployment Control - Circuit resistance below threshold
- DTC B1212-2B: Driver Seatbelt Buckle Pretensioner Deployment Control - Signal cross coupled
- DTC B1212-56: Driver Seatbelt Buckle Pretensioner Deployment Control - Invalid/incomplete configuration
- DTC B1213-11: Passenger Seatbelt Buckle Pretensioner Deployment Control - Circuit short to ground
- DTC B1213-12: Passenger Seatbelt Buckle Pretensioner Deployment Control - Circuit short to battery
- DTC B1213-13: Passenger Seatbelt Buckle Pretensioner Deployment Control - Circuit open
- DTC B1213-1A: Passenger Seatbelt Buckle Pretensioner Deployment Control - Circuit resistance below threshold
- DTC B1213-2B: Passenger Seatbelt Buckle Pretensioner Deployment Control - Signal cross coupled
- DTC B1213-56: Passenger Seatbelt Buckle Pretensioner Deployment Control - Invalid/incomplete configuration
- DTC U0001-81: High Speed CAN Communication Bus - Invalid serial data received
- DTC U0001-87: High Speed CAN Communication Bus - Missing message
- DTC U0001-88: High Speed CAN Communication Bus - Bus off
- DTC U0073-00: Control Module Communication Bus "A" Off - No sub type information
- DTC U0300-00: Internal Control Module Software Incompatibility - No sub type information
- DTC U0455-56: Invalid Data Received From Restraints Occupant Classification System Module - Invalid/incomplete configuration
- DTC U0455-64: Invalid Data Received From Restraints Occupant Classification System Module - Signal plausibility failure
- DTC U0455-92: Invalid Data Received From Restraints Occupant Classification System Module - Performance or incorrect operation
- DTC U0455-93: Invalid Data Received From Restraints Occupant Classification System Module - No operation
- DTC U0455-95: Invalid Data Received From Restraints Occupant Classification System Module - Incorrect assembly
- DTC U1A14-46: CAN Initialization Failure - Calibration/parameter memory failure
- DTC U2008-54: Sensor Cluster - Missing calibration
- DTC U2008-92: Sensor Cluster - Performance or incorrect operation
- DTC U2016-51: Control Module Main Software - Missing calibration
- DTC U201A-51: Control Module Main Calibration Data - Not programmed
- DTC U201A-57: Control Module Main Calibration Data - Invalid/incomplete software component
- DTC U2023-51: Control Module Network Signal Calibration Data - Not programmed
- DTC U2100-00: Initial Configuration Not Complete - No sub type information
- DTC U2100-56: Initial Configuration Not Complete - Invalid/incomplete configuration
- DTC U2101-00: Control Module Configuration Incompatible - No sub type information
- DTC U2101-95: Control Module Configuration Incompatible - Incorrect assembly
- DTC U2200-00: Control Module Configuration Memory Corrupt - No sub type information
- DTC U2300-54: Central Configuration - Missing calibration
- DTC U3000-00: Control module - No sub type information
- DTC U3000-46: Control Module - Calibration/parameter memory failure
- DTC U3000-49: Control module - Internal electronic failure
- DTC U3002-51: Vehicle Identification Number - Not programmed
- DTC U3002-95: Vehicle Identification Number - Incorrect assembly
- DTC U3003-16: Battery voltage - Circuit voltage below threshold
- DTC U3003-17: Battery voltage - Circuit voltage above threshold
- DTC U3003-1F: Battery voltage - Circuit intermittent
- Description And Operation