Dynamic Response Module (ARCM)

WARNING: This page is about a different car, the 2012 Land Rover Range Rover Sport and 2011 Land Rover Range Rover Sport. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not guarantee confirmation of a fault, and may also cause additional faults in the vehicle being tested and/or the donor vehicle.

NOTE: If the control module or a component is suspect and the vehicle remains under manufacturer warranty, refer to the Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval programme is in operation, prior to the installation of a new module/component.

NOTE: Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the manufacturer-approved diagnostic system).

NOTE: Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.

NOTE: Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.

NOTE: If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the cause. Always check for loose connections and corroded terminals.

The table below lists all Diagnostic Trouble Codes (DTCs) that could be logged in the Dynamic Response Module, for additional Diagnosis and Testing information refer to the relevant Diagnosis and Testing information. Refer to Active Stabilization System .

DTC	Description	Possible Causes	Action
B1A84-64	Car Configuration Data - Signal plausibility failure	Data does not match that expected for VIN range	Configure the Car Configuration File using the approved diagnostic system. Clear the DTC and test for normal operation Re-configure the Dynamic Response Module using the manufacturer approved diagnostic system, clear DTC and re-test
C1024-00	System Temporarily Disabled Due To Power Interruption During Driving - No sub type information	Dynamic Response Module power circuit, open circuit, high resistance Dynamic Response Module ground circuit open circuit, high resistance	Refer to the electrical circuit diagrams and check Dynamic Control Module power circuit for open circuit, high resistance. Check EMS control Relay. Refer to the electrical circuit diagrams and check Dynamic Control Module ground circuit for open circuit, high resistance
C1111-22	Control Lateral Acceleration - Signal amplitude > maximum	Dynamic Response Module Failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1111-27	Control Lateral Acceleration - Signal rate of change above threshold	Intermittent lower lateral accelerometer signal Lower lateral accelerometer failure Internal control module calculation fault	Check for associated codes giving more information. Refer to the electrical circuit diagrams and check lower lateral accelerometer circuit for intermittent open circuit, high resistance. Check and install anew lower lateral accelerometer as required. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new lower lateral accelerometer as required
C1112-00	Roll Angle - No sub type information	Internal control module calculation fault Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1112-29	Roll Angle - Signal invalid	Internal control module calculation fault Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1113-00	Off Road Determination - No sub type information	Internal control module calculation fault Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1114-00	Roll Axis Torque - No sub type information	Internal control module calculation fault Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1116-29	Torque/Pressure - Signal invalid	Internal control module calculation fault Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1117-29	Direction Control Valve(s) - Signal invalid	Internal control module calculation fault Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1117-71	Direction Control Valve(s) - Actuator stuck	Sticking direction control valves	Check and install a new valve block. Refer to the warranty policy and procedures manual if a module is suspect
C1117-95	Direction Control Valve(s) - incorrect assembly	Incorrect connection of the pressure control and direction control valves Direction Control Valve circuit high resistance Damaged Direction Control Valve	Check the valve connections and rectify as necessary. Check the direction control valves. Check Direction Control Valve circuit for high resistance. Check and install a new Direction Control Valve as required. Refer to the warranty policy and procedures manual if a module is suspect
C1119-09	Hydraulic Pressure - Component Failures	Low fluid Leak in high pressure primary circuit Leaking reservoir Leak in secondary circuit Direction control valves stuck open Pressure control valve fault Pressure transducer fault Blocked filter Actuator fault	Check and top up the fluid as required. Check and rectify any leaks as required. Check and install a new Valve block as required. Refer to the warranty policy and procedures manual if a module is suspect Check and install a new pressure transducer as required. Check and install a new filter as required. Check the front and rear actuators. Check and install a new actuator as required
C1119-22	Hydraulic Pressure - Signal amplitude > maximum	Pressure transducer fault Pressure transducer fault. Pressure Control Valve fault	Check and install a new pressure transducer as required. Check and install a new Valve block as required. Refer to the warranty policy and procedures manual if a module is suspect
C1119-62	Hydraulic Pressure - Signal compare failure	Low fluid Leak in high pressure primary circuit Leaking reservoir Leak in secondary circuit Direction control valves stuck open Pressure control valve fault Pressure transducer fault Blocked filter Actuator fault Broken drop link Broken stabilizer bar Air in system	Check and top up the fluid as required. Check and rectify any leaks as required. Check and install a new Valve Block as required. Refer to the warranty policy and procedures manual if a module is suspect Check and install a new pressure transducer as required. Check and install a new filter as required. Check the system front and rear actuators. Check and install a new Actuator as required. Check and Install new drop links or stabilizer bars as necessary. Carry out the manual bleed procedure
C1119-7B	Hydraulic Pressure - low fluid level	Low fluid Leak in high pressure primary circuit Leaking reservoir Leak in secondary circuit Blocked filter Low pump flow Blocked or kinked suction hose	Check and top up the fluid as required. Check and rectify any leaks as required. Check and install a new filter as required. Check and replace the pump as required. Refer to the warranty policy and procedures manual if a module is suspect Check the suction hose for blockage or kinking, rectify or replace as required
C1119-91	Hydraulic Pressure - parametric	Pressure control valve fault Contaminated fluid Kinked or blocked return pipe Pressure transducer fault	For sticking/faulty valves, install a new valve block. Clean the system, replace the fluid. Check and replace the return pipe as necessary. For a pressure transducer fault, install a new pressure transducer
C1A97-62	Lateral accelerometer circuit- Signal compare failure	Damaged accelerometers Bent brackets	Check the accelerometers and brackets. Check and install new accelerometers as required
C1A99-16	Pressure Sensor - Circuit voltage below threshold	Pressure sensor circuit short to ground, open circuit Pressure sensor failure	Refer to the electrical circuit diagrams and check pressure sensor circuit for short to ground, open circuit. Check and install a new pressure sensor as required
C1A99-17	Pressure Sensor - Circuit voltage above threshold	Pressure sensor circuit short to power Pressure sensor failure	Refer to the electrical circuit diagrams and check pressure sensor circuit for short to power. Check and install a new pressure sensor as required
C1A99-1C	Pressure Sensor - Circuit voltage out of range	Pressure sensor circuit short to ground, short to power, open circuit, high resistance Pressure sensor failure	Refer to the electrical circuit diagrams and check pressure sensor circuit for short to ground, short to power, open circuit, high resistance. Check and install a new pressure sensor as required
C1A99-26	Pressure Sensor - Signal rate of change below threshold	Pressure sensor circuit short to ground, short to power, open circuit, high resistance Pressure sensor failure	Refer to the electrical circuit diagrams and check pressure sensor circuit for short to ground, short to power, open circuit, high resistance. Check and install a new pressure sensor as required
C1B03-01	Directional Control Valve #1 - General Electrical Failure	Directional control valve 1 circuit short to ground, short to power, open circuit, high resistance, short to another circuit Dynamic Response Control Module failure	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for short to ground, short to power, open circuit, high resistance, short to another circuit. Check and install a new Dynamic Response Control Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B03-12	Directional Control Valve #1 - Circuit short to battery	Directional control valve 1 circuit short to power Directional control valve 1 failure	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for short to power. Check and install a new directional control valve 1 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B03-14	Directional Control Valve #1 - Circuit short to ground or open	Directional control valve 1 circuit short to ground, open circuit Directional control valve 1 failure	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for short to ground, open circuit. Check and install a new directional control valve 1 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B03-18	Directional Control Valve #1 - Circuit current below threshold	Directional control valve 1 circuit high resistance Directional control valve 1 failure	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for high resistance. Check and install a new directional control valve 1 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B03-19	Directional Control Valve #1 - Circuit current above threshold	Directional control valve 1 circuit short to power Directional control valve 1 failure	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for short to power. Check and install a new directional control valve 1 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B03-1D	Directional Control Valve #1 - Circuit current out of range	Directional control valve 1 circuit open circuit, high resistance Directional control valve 1 failure	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for open circuit, high resistance. Check and install a new directional control valve 1 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B04-00	Initial (Hit) Current - Directional Control Valve #1 - No sub type information	Directional control valve 1 circuit open circuit, high resistance	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for open circuit, high resistance
C1B05-00	Hold Current - Directional Control Valve #1 - No sub type information	Directional control valve 1 circuit high resistance Air in system	Refer to the electrical circuit diagrams and check directional control valve 1 circuit for high resistance. Carry out the manual bleed procedure
C1B06-00	Off State Current Monitor - Directional Control Valve #1 - No sub type information	Directional control valve 1 off current greater than the limit Directional control valve 1 off current greater than 0.1 Amps Directional control valve 1 circuit short to another circuit	Disconnect the Dynamic Response Control Module 30 way connector, refer to the electrical circuit diagrams and check directional control valve 1 circuit for, short to another circuit
C1B07-01	Directional Control Valve #2 - General Electrical Failure	Directional control valve 2 short to ground, short to power, open circuit, high resistance, short to another circuit Dynamic Response Control Module failure	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for short to ground, short to power, open circuit, high resistance, short to another circuit. Check and install a new Dynamic Response Control Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B07-12	Directional Control Valve #2 - Circuit short to battery	Directional control valve 2 circuit short to power Directional control valve 2 failure	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for short to power. Check and install a new directional control valve 2 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B07-14	Directional Control Valve #2 - Circuit short to ground or open	Directional control valve 2 circuit short to ground, open circuit Directional control valve 2 failure	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for short to ground, open circuit. Check and install a new directional control valve 2 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B07-18	Directional Control Valve #2 - Circuit current below threshold	Directional control valve 2 circuit high resistance Directional control valve 2 failure	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for high resistance. Check and install a new directional control valve 2 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B07-19	Directional Control Valve #2 - Circuit current above threshold	Directional control valve 2 circuit short to power Directional control valve 2 failure	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for short to power. Check and install a new directional control valve 2 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B07-1D	Directional Control Valve #2 - Circuit current out of range	Directional control valve 2 circuit open circuit, high resistance Directional control valve 2 failure	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for open circuit, high resistance. Check and install a new directional control valve 2 solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B08-00	Initial (Hit) Current - Directional Control Valve #2 - No sub type information	Directional control valve 2 circuit open circuit, high resistance	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for open circuit, high resistance
C1B09-00	Hold Current - Directional Control Valve #2 - No sub type information	Directional control valve 2 circuit high resistance Air in system	Refer to the electrical circuit diagrams and check directional control valve 2 circuit for high resistance. Carry out the manual bleed procedure
C1B10-00	Off State Current Monitor - Directional Control Valve #2 - No sub type information	Directional control valve 2 off current greater than the limit Directional control valve 2 off current greater than 0.1 Amps Directional control valve 2 circuit short to another circuit	Disconnect the Dynamic Response Control Module 30 way connector, refer to the electrical circuit diagrams and check directional control valve 2 circuit for, short to another circuit
C1B11-01	Pressure Control Valve - General Electrical Failure	Pressure Control Valve circuit short to ground, short to power, open circuit, high resistance, short to another circuit Pressure Control Valve failure	Refer to the electrical circuit diagrams and check Pressure Control Valve circuit for short to ground, short to power, open circuit, high resistance, short to another circuit. Check and install a new Pressure Control Valve as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B11-12	Pressure Control Valve - Circuit short to battery	Pressure Control Valve circuit short to power Pressure Control Valve failure	Refer to the electrical circuit diagrams and check pressure control valve circuit for short to power. Check and install a new Pressure Control Valve solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B11-14	Pressure Control Valve - Circuit short to ground or open	Pressure Control Valve circuit short to ground, open circuit Pressure Control Valve failure	Refer to the electrical circuit diagrams and check Pressure Control Valve circuit for short to ground, open circuit. Check and install a new Pressure Control Valve solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B11-18	Pressure Control Valve - Circuit current below threshold	Pressure Control Valve circuit open circuit, high resistance Pressure Control Valve failure	Refer to the electrical circuit diagrams and check Pressure Control Valve circuit for open circuit, high resistance. Check and install a new Pressure Control Valve solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B11-19	Pressure Control Valve - Circuit current above threshold	Pressure Control Valve circuit short circuit to power	Refer to the electrical circuit diagrams and check Pressure Control Valve circuit for short to power. Check and install a new Pressure Control Valve solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B11-1D	Pressure Control Valve - Circuit current out of range	Pressure Control Valve circuit high resistance Pressure Control Valve failure	Refer to the electrical circuit diagrams and check Pressure Control Valve circuit for high resistance. Check and install a new Pressure Control Valve solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B11-62	Pressure Control Valve - Signal compare failure	Low/Contaminated fluid Pressure Control Valve fault Low flow/low pressure pump Pressure transducer fault Air in system	Check fluid condition and replace as required. Check and top up fluid level as required. Check and install a new valve block as required. Refer to the warranty policy and procedures manual if a module is suspect Check the pump operation and hoses, rectify as necessary. Check and Install a new pressure transducer as required. Carry out the manual bleed procedure
C1B11-64	Pressure Control Valve - Signal plausibility failure	Pressure Control Valve circuit high resistance Pressure Control Valve failure	Refer to the electrical circuit diagrams and check Pressure Control Valve circuit for high resistance. Check and install a new Pressure Control Valve solenoid coil as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B12-12	Lower Lateral Accelerometer - Circuit short to battery	Lower lateral accelerometer signal circuit short to power or another circuit	Refer to the electrical circuit diagrams and check lower lateral accelerometer circuit for short to power, short to another circuit
C1B12-14	Lower Lateral Accelerometer - Circuit short to ground or open	Lower lateral accelerometer signal circuit short ground, short to another circuit, open circuit Lower lateral accelerometer failure	Refer to the electrical circuit diagrams and check lower lateral accelerometer circuit for short to ground, short to another circuit, open circuit. Check and install a new lower lateral accelerometer as required
C1B12-22	Lower Lateral Accelerometer - Signal amplitude > maximum	Lower lateral accelerometer loose Lower lateral accelerometer signal circuit short circuit to ground, short to another circuit Lower lateral accelerometer failure	Check the lower lateral accelerometer installation, rectify as necessary. Refer to the electrical circuit diagrams and check lower lateral accelerometer circuit for short to ground, short to another circuit, open circuit. Check and install a new lower lateral accelerometer as required
C1B12-26	Lower Lateral Accelerometer - Signal rate of change below threshold	Lower lateral accelerometer loose Lower lateral accelerometer signal circuit short circuit to ground, short to another circuit Lower lateral accelerometer failure	Check the lower lateral accelerometer installation, rectify as necessary. Refer to the electrical circuit diagrams and check lower lateral accelerometer circuit for short to ground, short to another circuit, open circuit. Check and install a new lower lateral accelerometer as required
C1B12-28	Lower Lateral Accelerometer - Signal bias level out of range / zero adjustment failure	Lower lateral accelerometer mounting damaged Lower lateral accelerometer loose Lower lateral accelerometer failure	Check the lower lateral accelerometer installation, rectify as necessary. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new lower lateral accelerometer as necessary
C1B12-76	Lower Lateral Accelerometer - wrong mounting position	Lower lateral accelerometer mounting damaged Lower lateral accelerometer failure	Check the lower lateral accelerometer installation, rectify as necessary. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new lower lateral accelerometer as necessary
C1B13-12	Upper Lateral Accelerometer - Circuit short to battery	Upper lateral accelerometer signal circuit short to power, short to another circuit Upper lateral accelerometer failure	Refer to the electrical circuit diagrams and check upper lateral accelerometer circuit for short to power, short to another circuit. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary
C1B13-14	Upper Lateral Accelerometer - Circuit short to ground or open	Upper lateral accelerometer signal circuit short circuit to ground, short to anther circuit Upper lateral accelerometer failure	Refer to the electrical circuit diagrams and check upper lateral accelerometer circuit for short to ground, short to another circuit. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary
C1B13-22	Upper Lateral Accelerometer - Signal amplitude > maximum	Upper lateral accelerometer loose Upper lateral accelerometer signal circuit short to another circuit Upper lateral accelerometer failure	Check the upper lateral accelerometer installation, rectify as necessary. Refer to the electrical circuit diagrams and check upper lateral accelerometer circuit for short to another circuit. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary
C1B13-26	Upper Lateral Accelerometer - Signal rate of change below threshold	Upper lateral accelerometer signal circuit short to another circuit Upper lateral accelerometer failure	Refer to the electrical circuit diagrams and check upper lateral accelerometer circuit for short to another circuit. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary
C1B13-28	Upper Lateral Accelerometer - Signal bias level out of range / zero adjustment failure	Upper lateral accelerometer mounting damaged Upper lateral accelerometer loose Upper lateral accelerometer failure	Check the upper lateral accelerometer installation, rectify as necessary. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary
C1B13-76	Upper Lateral Accelerometer - wrong mounting position	Upper lateral accelerometer mounting damaged Upper lateral accelerometer failure	Check the upper lateral accelerometer installation, rectify as necessary. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary
C1B14-1C	Sensor Supply Voltage A - Circuit voltage out of range	Lower lateral accelerometer or pressure transducer supply circuit short to ground, short to another circuit Lower lateral accelerometer fault Pressure transducer fault Dynamic Response Module failure	Refer to the electrical circuit diagrams and check lower lateral accelerometer or pressure transducer supply circuit for short to ground, short to another circuit. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new lower lateral accelerometer as necessary. Check and install a new pressure transducer as necessary. Check and install anew Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
C1B15-1C	Sensor Supply Voltage B - Circuit voltage out of range	Upper lateral accelerometer or pressure transducer supply circuit short to ground, short to another circuit Upper lateral accelerometer fault Pressure transducer fault Dynamic Response Module failure	Refer to the electrical circuit diagrams and check upper lateral accelerometer or pressure transducer supply circuit for short to ground, short to another circuit. Carry out the accelerometer tests using the approved diagnostic system. Check and install a new upper lateral accelerometer as necessary. Check and install a new pressure transducer as necessary. Check and install anew Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
P1145-29	Calculated Torque Error - Signal invalid	Internal control module calculation failure Dynamic Response Module failure	Check for associated codes giving more information. Check and install a new Dynamic Response Module. Refer to the warranty policy and procedures manual if a module is suspect
U0001-88	High Speed CAN Communications Bus - bus off	Bus off	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network
U0100-00	Lost Communication With ECM/PCM "A" - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Engine Control Module and Dynamic Response Control Module
U0101-00	Lost Communication with TCM - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Transmission Control Module and Dynamic Response Control Module
U0102-00	Lost Communication with Transfer Case Control Module - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Transfer Case Control Module and Dynamic Response Control Module
U0121-00	Lost Communication With Anti-Lock Brake System (ABS) Control Module - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Anti-Lock Brake System Control Module and Dynamic Response Control Module
U0126-00	Lost Communication With Steering Angle Sensor Module - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Steering Angle Sensor Module and Dynamic Response Control Module
U0132-00	Lost Communication With Suspension Control Module "A" - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Suspension Control Module "A" and Dynamic Response Control Module
U0140-00	Lost Communication With Body Control Module - No sub type information	CAN circuit fault CAN module fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network between the Central Junction Box and Dynamic Response Control Module
U0300-00	Internal Control Module Software Incompatibility - No sub type information	Dynamic Response Control Module not configured or incorrectly configured	Clear DTC and re-test. Re-configure the Dynamic Response Control Module using the manufacturer approved diagnostic system
U0401-68	Invalid Data Received from ECM/PCM A - event information	Engine Control Module fault	Check the Engine Control Module for related DTCs using the approved diagnostic system. Clear DTC and re-check. Check for CAN or module DTCs. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0402-68	Invalid Data Received from TCM - event information	Transmission Control Module fault	Check the Transmission Control Module for related DTCs using the approved diagnostic system. Clear DTC and re-check. Check for CAN or module DTCs. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0403-68	Invalid Data Received From Transfer Case Control Module - event information	Transfer Case Control Module fault	Check the Transfer Case Control Module for related DTCs using the approved diagnostic system. Clear DTC and re-check. Check for CAN or module DTCs. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0415-00	Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - No sub type information	Road speed signal fault Wheel speed sensor(s) fault	Check for CAN or module DTCs. Check wheel speed sensor(s) for damage. Check wheel speed sensor air gap and correct as required. Check wheel speed rotors for damage. Check and replace wheel speed sensor(s) as required. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0415-68	Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - event information	Yaw rate sensor wrong orientation/ position Yaw rate Sensor fault	Check yaw rate sensor is correctly positioned / installed. Check for CAN or module DTCs. Check the power and ground circuits to the yaw rate sensor. Check and replace yaw rate sensor as required. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0421-68	Invalid Data Received from Suspension Control Module A - event information	Suspension out of calibration Suspension Control Module A fault	Calibrate the vehicle ride height using the approved diagnostic system. Check for CAN or module related DTCs. Check the power and ground circuits to the Suspension Control Module A. Check and Install a new Suspension Control Module A as required. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0428-68	Invalid Data Received From Steering Angle Sensor Module - event information	Steering Angle Sensor out of calibration Steering Angle Sensor fault	Calibrate the Steering Angle Sensor using the approved diagnostic system. Check for CAN or module DTCs. Check the power and ground circuits to the Steering Angle Sensor. Check and Install a new Steering Angle Sensor as required. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0428-85	Invalid Data Received From Steering Angle Sensor Module - Signal above allowable range	Steering Angle Sensor out of calibration Steering Angle Sensor fault	Calibrate the Steering Angle Sensor using the approved diagnostic system. Check for CAN or module DTCs. Check the power and ground circuits to the Steering Angle Sensor. Check and Install a new Steering Angle Sensor as required. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U0428-86	Invalid Data Received From Steering Angle Sensor Module - Signal invalid	Steering Angle Sensor out of calibration Wheels out of alignment Steering Angle Sensor fault	Calibrate the Steering Angle Sensor using the approved diagnostic system. Check the wheel alignment, adjust as necessary. Check for CAN or module DTCs. Check the power and ground circuits to the Steering Angle Sensor. Check and install a new Steering Angle Sensor as required. Using the manufacturer approved diagnostic system, complete a CAN network integrity test
U1A14-49	CAN Initialisation Failure - internal electronic failure	Dynamic Response Module internal fault	Refer to the electrical circuit diagrams and check the power and ground connections to the module. Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the electrical circuit diagrams and check the CAN network. Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
U2007-98	Valve(s) - component or system over temperature	Restricted filter Restricted high pressure or return line pipework Contaminated fluid Damaged pump Continuous use at high lateral acceleration	Check the filter and pipework and replace as required. Check the fluid condition, replace and clean as necessary. Check and install a new pump as require. Refer to the warranty policy and procedures manual if a module is suspect Investigate the driving profile
U3000-01	Control Module - General Electrical Failure	Pressure control valve circuit short circuit or very low resistance. Short to power Directional control valve circuit short to power or very low resistance	Using the manufacturer approved diagnostic system check for associated codes giving more information. Refer to the electrical circuit diagrams and check pressure control valve and directional control valve negative connections circuit for fault
U3000-04	Control Module - System Internal Failures	Dynamic Response Module internal fault	Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
U3000-43	Control Module - special memory failure - special memory failure	Dynamic Response Module internal fault	Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
U3000-45	Control Module - programme memory failure	Dynamic Response Module internal fault	Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
U3000-47	Control Module - watchdog / safety Micro controller failure	Dynamic Response Module internal fault	Check and install a new Dynamic Response Module as required. Refer to the warranty policy and procedures manual if a module is suspect
U3000-52	Control Module - not activated	Dynamic Response Control Module not configured or incorrectly configured	Clear DTC and re-test. Re-configure the Dynamic Response Control Module using the manufacturer approved diagnostic system
U3000-54	Control Module - missing calibration	Dynamic Response Control Module not configured or incorrectly configured	Clear DTC and re-test. Re-configure the Dynamic Response Control Module using the manufacturer approved diagnostic system
U3003-1C	Battery Voltage - Circuit voltage out of range	Dynamic Response Control Module power supply circuit high resistance, open circuit Charging system fault	Refer to the electrical circuit diagrams and check Dynamic Response Control Module power supply circuit for high resistance, open circuit. Check vehicle battery. Check for charging system DTCs, rectify as necessary
U3003-62	Battery Voltage - Signal compare failure	Inconsistent battery voltages received by Dynamic Response Module Dynamic Response Module supply circuit(s) short to ground, short to power, high resistance, open circuit Dynamic Response Module internal failure	Refer to the electrical circuit diagrams and check Dynamic Response Control Module power supply circuit for high resistance, open circuit. Check vehicle battery. Check for charging system DTCs, rectify as necessary