Diagnostic Trouble Code Index DTC: Rear Differential Control Module (RDCM) -- Defender/L663
- Diagnostic Trouble Code Index - DTC: Rear Differential Control Module (RDCM) (G2400909)
- Description And Operation
- Rear Differential Control Module (RDCM)
- Notes
- DTC P0562-16: System Voltage Low - Circuit voltage below threshold
- DTC P0563-17: System Voltage High - Circuit voltage above threshold
- DTC P0607-49: Control Module Performance - Internal electronic failure
- DTC P062F-56: Internal Control Module EEPROM Error - Invalid/incomplete configuration
- DTC P080A-54: Clutch Position Not Learned - Missing calibration
- DTC P0810-62: Clutch Position Control Error - Signal compare failure
- DTC P0C01-00: Drive Motor A Current High - No sub type information
- DTC P0C05-00: Drive Motor A Phase U-V-W Circuit/Open - No sub type information
- DTC P0C06-00: Drive Motor A Phase U-V-W Circuit Low - No sub type information
- DTC P0C07-00: Drive Motor A Phase U-V-W Circuit High - No sub type information
- DTC P1628-62: Module Ignition Supply Input - Signal compare failure
- DTC P186A-13: Differential Lock-up Actuator Brake Control Circuit/Open - Circuit open
- DTC P186B-11: Differential Lock-up Actuator Brake Control Circuit Low - Circuit short to ground
- DTC P186C-12: Differential Lock-up Actuator Brake Control Circuit High - Circuit short to battery
- DTC P186D-97: Clutch Actuator Stuck - Component or system operation obstructed or blocked
- DTC P1888-11: Differential Oil Temperature Sensor Circuit Failure - Circuit short to ground
- DTC P1888-15: Differential Oil Temperature Sensor Circuit Failure - Circuit short to battery or open
- DTC P188A-98: Differential Oil Temperature Too High/Too Low - Component or system over temperature
- DTC P18A4-11: Motion/Position Sensor Power Circuit - Circuit short to ground
- DTC P18A4-12: Motion/Position Sensor Power Circuit - Circuit short to battery
- DTC P18A5-11: Motion/Position Sensor A Signal Circuit - Circuit short to ground
- DTC P18A5-15: Motion/Position Sensor A Signal Circuit - Circuit short to battery or open
- DTC P18A5-64: Motion/Position Sensor A Signal Circuit - Signal plausibility failure
- DTC P18A8-74: Differential Actuator Brake Control - Actuator slipping
- DTC P2787-4B: Clutch Temperature Too High - Over temperature
- DTC U0001-81: High Speed CAN Communication Bus - Invalid serial data received
- DTC U0001-82: High Speed CAN Communication Bus - Alive/sequence counter incorrect/not updated
- DTC U0001-83: High Speed CAN Communication Bus - Value of signal protection calculation incorrect
- DTC U0001-87: High Speed CAN Communication Bus - Missing message
- DTC U0001-88: High Speed CAN Communication Bus - Bus off
- DTC U1A14-49: CAN Initialisation Failure - Internal electronic failure
- DTC U2000-4B: Motor Temperature - Over temperature
- DTC U2300-54: Central Configuration - Missing calibration
- DTC U2300-55: Central Configuration - Not configured
- DTC U2300-56: Central Configuration - Invalid/incomplete configuration
- DTC U2300-64: Central Configuration - Signal plausibility failure
- DTC U3000-42: Control Module - General memory failure
- DTC U3000-46: Control Module - Calibration/parameter memory failure
- DTC U3000-47: Control Module - Watchdog/safety microcontroller failure
- DTC U3000-48: Control Module - Supervision software failure
- DTC U3000-49: Control Module - Internal electronic failure
- DTC U3000-4B: Control Module - Over temperature
- Rear Differential Control Module (RDCM)
- Description And Operation