Section 397 (Diagnostic Trouble Code Index DTC: Transmission Control Module (TCM) -- Discovery Sport/L550)
WARNING: This page is about a different car, the 2018 Land Rover Discovery Sport, 2017 Land Rover Discovery Sport, 2016 Land Rover Discovery Sport, and 2015 Land Rover Discovery Sport. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Trouble Code Index DTC: Transmission Control Module (TCM)
- Description And Operation
- Transmission Control Module (TCM)
- DTC P0218-68: Transmission Fluid Temperature Sensor "A" Over Temperature Condition - Event information
- DTC P0219-64: Engine Overspeed Condition - Signal plausibility failure
- DTC P0501-64: Vehicle Speed Sensor "A" Circuit Range/Performance - Signal plausibility failure
- DTC P0501-86: Vehicle Speed Sensor "A" Circuit Range/Performance - Signal invalid
- DTC P0561-62: System Voltage Unstable - Signal compare failure
- DTC P0562-1C: System Voltage Low - Circuit voltage out of range
- DTC P0562-21: System Voltage Low - Signal amplitude < minimum
- DTC P0563-22: System Voltage High - Signal amplitude > maximum
- DTC P0600-04: Serial Communication Link - System internal failures
- DTC P0601-41: Internal Control Module Memory Checksum Error - General checksum failure
- DTC P0605-41: Internal Control Module Read Only Memory (ROM) Error - General checksum failure
- DTC P0606-04: Control Module Processor - System internal failures
- DTC P0606-62: Control Module Processor - Signal compare failure
- DTC P0606-64: Control Module Processor - Signal plausibility failure
- DTC P060A-04: Internal Control Module Monitoring Processor Performance - System internal failures
- DTC P0613-04: TCM Processor - System internal failures
- DTC P0613-47: TCM Processor - Watchdog/safety microcontroller failure
- DTC P062C-86: Internal Control Module Vehicle Speed Performance - Signal invalid
- DTC P062F-04: Internal Control Module EEPROM Error - System internal failures
- DTC P0631-62: VIN Not Programmed or Incompatible - TCM - Signal compare failure
- DTC P0634-98: Control Module Internal Temperature "A" Too High - Component or system over temperature
- DTC P0657-13: Actuator Supply Voltage "A" Circuit/Open - Circuit open
- DTC P06A6-01: Sensor Reference Voltage "A" Circuit Range/Performance - General electrical failure
- DTC P06A7-01: Sensor Reference Voltage "B" Circuit Range/Performance - General electrical failure
- DTC P0700-02: Transmission Control System (MIL Request) - General signal failure
- DTC P0701-98: Transmission Control System Range/Performance - Component or system over temperature
- DTC P0702-04: Transmission Control System Electrical - System internal failures
- DTC P0702-06: Transmission Control System Electrical - Algorithm based failures
- DTC P0710-27: Transmission Fluid Temperature Sensor "A" Circuit - Signal rate of change above threshold
- DTC P0710-64: Transmission Fluid Temperature Sensor "A" Circuit - Signal plausibility failure
- DTC P0712-11: Transmission Fluid Temperature Sensor "A" Circuit Low - Circuit short to ground
- DTC P0713-13: Transmission Fluid Temperature Sensor "A" Circuit High - Circuit open
- DTC P0715-12: Input/Turbine Shaft Speed Sensor "A" Circuit - Circuit short to battery
- DTC P0716-64: Input/Turbine Shaft Speed Sensor "A" Circuit Range/Performance - Signal plausibility failure
- DTC P0717-14: Input/Turbine Shaft Speed Sensor "A" Circuit No Signal - Circuit short to ground or open
- DTC P071A-07: Transmission Mode Switch "A" Circuit - Mechanical failures
- DTC P0720-12: Output Shaft Speed Sensor Circuit - Circuit short to battery
- DTC P0721-02: Output Shaft Speed Sensor Circuit Range/Performance - General signal failure
- DTC P0721-64: Output Shaft Speed Sensor Circuit Range/Performance - Signal plausibility failure
- DTC P0722-14: Output Shaft Speed Sensor Circuit No Signal - Circuit short to ground or open
- DTC P0725-83: Engine Speed Input Circuit - Value of signal protection calculation incorrect
- DTC P072A-63: Stuck in Neutral - Circuit/component protection time-out
- DTC P072F-07: Stuck in Gear 4 - Mechanical failures
- DTC P0730-00: Incorrect Gear Ratio - No sub type information
- DTC P073E-07: Unable to Engage Reverse - Mechanical failures
- DTC P0741-07: Torque Converter Clutch Circuit Performance/Stuck Off - Mechanical failures
- DTC P074C-24: Unable to Engage Gear 4 - Signal stuck high
- DTC P077B-92: Output Shaft Speed Sensor Circuit - Direction Error - Performance or incorrect operation
- DTC P077E-64: Transmission Fluid Temperature Measurement System - Multiple Sensor Correlation - Signal plausibility failure
- DTC P0780-62: Shift Error - Signal compare failure
- DTC P0780-93: Shift Error - No operation
- DTC P0780-94: Shift Error - Unexpected operation
- DTC P0795-04: Pressure Control Solenoid "C" - System internal failures
- DTC P07B3-11: Transmission Park Position Sensor/Switch "A" Circuit Low - Circuit short to ground
- DTC P07B4-15: Transmission Park Position Sensor/Switch "A" Circuit High - Circuit short to battery or open
- DTC P07B9-11: Transmission Park Position Sensor/Switch "B" Circuit Low - Circuit short to ground
- DTC P07BA-15: Transmission Park Position Sensor/Switch "B" Circuit High - Circuit short to battery or open
- DTC P07D4-07: Transmission Mode Switch "F" Circuit - Mechanical failures
- DTC P07D9-07: Gear 8 Incorrect Ratio - Mechanical failures
- DTC P07DC-07: Incorrect Shift from Gear 1 - Mechanical failures
- DTC P07DD-07: Incorrect Shift from Gear 2 - Mechanical failures
- DTC P07DE-07: Incorrect Shift from Gear 3 - Mechanical failures
- DTC P07DF-07: Incorrect Shift from Gear 4 - Mechanical failures
- DTC P07E0-07: Incorrect Shift from Gear 5 - Mechanical failures
- DTC P07E1-07 Incorrect Shift from Gear 6 - Mechanical failures
- DTC P07E2-07: Incorrect Shift from Gear 7 - Mechanical failures
- DTC P07E3-07: Incorrect Shift from Gear 8 - Mechanical failures
- DTC P07E4-64: Unable to Engage Park - Signal plausibility failure
- DTC P07E7-07: Stuck in Drive - Mechanical failures
- DTC P07F6-07: Gear 9 Incorrect Ratio - Mechanical failures
- DTC P07FA-07: Incorrect Shift From Gear 9 - Mechanical failures
- DTC P0801-94: Reverse Inhibit Control Circuit/Open - Unexpected operation
- DTC P084F-29: Park/Neutral Switch Output Circuit - Signal invalid
- DTC P0850-29: Park/Neutral Switch Input Circuit - Signal invalid
- DTC P0893-07: Multiple Gears Engaged - Mechanical failures
- DTC P0932-14: Hydraulic Pressure Sensor Circuit - Circuit short to ground or open
- DTC P0933-62: Hydraulic Pressure Sensor Range/Performance - Signal compare failure
- DTC P0935-12: Hydraulic Pressure Sensor Circuit High - Circuit short to battery
- DTC P0936-64: Hydraulic Pressure Sensor Circuit Intermittent - Signal plausibility failure
- DTC P0942-62: Hydraulic Pressure Unit - Signal compare failure
- DTC P0962-11: Pressure Control Solenoid "A" Control Circuit Low - Circuit short to ground
- DTC P0963-15: Pressure Control Solenoid "A" Control Circuit High - Circuit short to battery or open
- DTC P0973-14: Shift Solenoid "A" Control Circuit Low - Circuit short to ground or open
- DTC P0974-12: Shift Solenoid "A" Control Circuit High - Circuit short to battery
- DTC P0975-19: Shift Solenoid "B" Control Circuit Range/Performance - Circuit current above threshold
- DTC P0976-11: Shift Solenoid "B" Control Circuit Low - Circuit short to ground
- DTC P0977-15: Shift Solenoid "B" Control Circuit High - Circuit short to battery or open
- DTC P0978-19: Shift Solenoid "C" Control Circuit Range/Performance - Circuit current above threshold
- DTC P0979-11: Shift Solenoid "C" Control Circuit Low - Circuit short to ground
- DTC P0980-15: Shift Solenoid "C" Control Circuit High - Circuit short to battery or open
- DTC P0981-19: Shift Solenoid "D" Control Circuit Range/Performance - Circuit current above threshold
- DTC P0982-11: Shift Solenoid "D" Control Circuit Low - Circuit short to ground
- DTC P0983-15: Shift Solenoid "D" Control Circuit High - Circuit short to battery or open
- DTC P0984-19: Shift Solenoid "E" Control Circuit Range/Performance - Circuit current above threshold
- DTC P0985-11: Shift Solenoid "E" Control Circuit Low - Circuit short to ground
- DTC P0986-15: Shift Solenoid "E" Control Circuit High - Circuit short to battery or open
- DTC P0998-14: Shift Solenoid "F" Control Circuit Low - Circuit short to ground or open
- DTC P0999-12: Shift Solenoid "F" Control Circuit High - Circuit short to battery
- DTC P099B-14: Shift Solenoid "G" Control Circuit Low - Circuit short to ground or open
- DTC P099C-12: Shift Solenoid "G" Control Circuit High - Circuit short to battery
- DTC P099E-14: Shift Solenoid "H" Control Circuit Low - Circuit short to ground or open
- DTC P099F-12: Shift Solenoid "H" Control Circuit High - Circuit short to battery
- DTC P164C-62: Internal Control Module Start-Stop Performance - Signal compare failure
- DTC P1706-94: High Vehicle Speed Observed in Park - Unexpected operation
- DTC P1707-72: Transfer Case Neutral or Park/Neutral Indication Circuit - Actuator stuck open
- DTC P1707-74: Transfer Case Neutral or Park/Neutral Indication Circuit - Actuator slipping
- DTC P1707-77: Transfer Case Neutral or Park/Neutral Indication Circuit - Commanded position not reachable
- DTC P1710-86: Transmission Control Module Solenoid/Internal Ground Circuit - Signal invalid
- DTC P174E-62: Output Shaft Speed/ABS Wheel Speed Correlation - Signal compare failure
- DTC P1758-19: Pressure Solenoid Control System Incorrect Current - Circuit current above threshold
- DTC P1758-62: Pressure Solenoid Control System Incorrect Current - Signal compare failure
- DTC P1770-04: Clutch Solenoid Circuit - System internal failures
- DTC P177F-07: Transmission Friction Element B or D - Mechanical failures
- DTC P178A-07: Transmission Friction Element B or E - Mechanical failures
- DTC P178C-07: Transmission Friction Element C or E - Mechanical failures
- DTC P178D-07: Transmission Friction Element D or E - Mechanical failures
- DTC P181E-1B: Clutch Actuator Range/Performance - Circuit resistance above threshold
- DTC P181F-18: Clutch Control System Performance - Circuit current below threshold
- DTC P2544-86: Torque Management Request Input Signal "A" - Signal invalid
- DTC P2545-86: Torque Management Request Input Signal "A" Range/Performance - Signal invalid
- DTC P2546-86: Torque Management Request Input Signal "A" Low - Signal invalid
- DTC P2547-86: Torque Management Request Input Signal "A" High - Signal invalid
- DTC P2638-86: Torque Management Feedback Signal "A" Range/Performance - Signal invalid
- DTC P2701-07: Transmission Friction Element "B" Apply Time Range/Performance - Mechanical failures
- DTC P2702-07: Transmission Friction Element "C" Apply Time Range/Performance - Mechanical failures
- DTC P2703-07: Transmission Friction Element "D" Apply Time Range/Performance - Mechanical failures
- DTC P2704-07: Transmission Friction Element "E" Apply Time Range/Performance - Mechanical failures
- DTC P2711-94: Unexpected Mechanical Gear Disengagement - Unexpected operation
- DTC P2763-15: Torque Converter Clutch Pressure Control Solenoid Control Circuit High - Circuit short to battery or open
- DTC P2764-11: Torque Converter Clutch Pressure Control Solenoid Control Circuit Low - Circuit short to ground
- DTC P2783-98: Torque Converter Temperature Too High - Component or system over temperature
- DTC P2784-02: Input/Turbine Speed Sensor "A"/"B" Correlation - General signal failure
- DTC P2787-4B: Clutch Temperature Too High - Over temperature
- DTC P2793-94: Gear Shift Direction Circuit - Unexpected operation
- 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 U0001-86: High Speed CAN Communication Bus - Signal invalid
- DTC U0001-87: High Speed CAN Communication Bus - Missing message
- DTC U0073-00: Control Module Communication Bus "A" Off - No sub type information
- DTC U0100-87: Lost Communication With ECM/PCM "A" - Missing message
- DTC U0121-87: Lost Communication With Anti-Lock Brake System (ABS) Control Module - Missing message
- DTC U0300-00: Internal Control Module Software Incompatibility - No sub type information
- DTC U0302-57: Software Incompatibility with Transmission Control Module - Invalid/incomplete software component
- DTC U0401-02: Invalid Data Received From ECM/PCM "A" - General signal failure
- DTC U0401-64: Invalid Data Received From ECM/PCM "A" - Signal plausibility failure
- DTC U0401-67: Invalid Data Received From ECM/PCM "A" - Signal incorrect after event
- DTC U0401-82: Invalid Data Received From ECM/PCM "A" - Alive/sequence counter incorrect/not updated
- DTC U0401-83: Invalid Data Received From ECM/PCM "A" - Value of signal protection calculation incorrect
- DTC U0415-27: Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - Signal rate of change above threshold
- DTC U0415-82: Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - Alive/sequence counter incorrect/not updated
- DTC U0415-83: Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - Value of signal protection calculation incorrect
- DTC U0422-86: Invalid Data Received From Body Control Module - Signal invalid
- DTC U2101-56: Control Module Configuration Incompatible - Invalid/incomplete configuration
- DTC U3000-56: Control Module - Invalid/incomplete configuration
- DTC U3000-9A: Control Module - Component or system operating conditions
- Description And Operation