2009 Volvo XC70 BaseFACTORY OEM SERVICE PROCEDURE

Brake Control Module (BCM) DTCS

BRAKE CONTROL MODULE (BCM) - DTC INDEX

DTC Volvo Code Description
B10DF BCM-B10DF46 Master cylinder isolation valve. System Internal Failures. Calibration/parameter memory failure
C0001 BCM-C000101 TCS Control Channel "A" Valve 1. General Failure Information. General electrical failure
C0020 BCM-C002001 ABS Pump Motor Control. General Failure Information. General electrical failure
C0020 BCM-C00201C ABS Pump Motor Control. General Electrical Failures. Circuit voltage out of range
C0020 BCM-C002071 ABS Pump Motor Control. Mechanical Failures. Actuator stuck
C0021 BCM-C002162 Brake Booster Performance. Algorithm Based Failures. Signal compare failure
C0021 BCM-C002192 Brake Booster Performance. Component Failures. Performance or incorrect operation
C0022 BCM-C002201 Brake Booster Solenoid. General Failure Information. General electrical failure
C0030 BCM-C003007 Left Front Tone Wheel. General Failure Information. Mechanical Failures
C0031 BCM-C003101 Left Front Wheel Speed Sensor. General Failure Information. General electrical failure
C0031 BCM-C003107 Left Front Wheel Speed Sensor. General Failure Information. Mechanical Failures
C0031 BCM-C00314A Left Front Wheel Speed Sensor. System Internal Failures. Incorrect component installed
C0034 BCM-C00344A Right Front Wheel Speed Sensor. System Internal Failures. Incorrect component installed
C0037 BCM-C00374A Left Rear Wheel Speed Sensor. System Internal Failures. Incorrect component installed
C003A BCM-C003A4A Right Rear Wheel Speed Sensor. System Internal Failures. Incorrect component installed
C0040 BCM-C004064 Brake Pedal Switch "A". Algorithm Based Failures. Signal plausibility failure
C0040 BCM-C004087 Brake Pedal Switch "A". Algorithm Based Failures. Signal plausibility failure
C0044 BCM-C004401 Brake Pressure Sensor "A". General Failure Information. General electrical failure
C0044 BCM-C004428 Brake Pressure Sensor "A". General Signal Failures. Signal bias level out of range/zero adjustment failure
C0044 BCM-C004464 Brake Pressure Sensor "A". Algorithm Based Failures. Signal plausibility failure
C0047 BCM-C004701 Brake Booster Pressure Sensor. General Failure Information. General electrical failure
C0047 BCM-C004728 Brake Booster Pressure Sensor. General Signal Failures. Signal bias level out of range/zero adjustment failure
C0047 BCM-C004762 Brake Booster Pressure Sensor. Algorithm Based Failures. Signal compare failure
C0047 BCM-C004764 Brake Booster Pressure Sensor. Algorithm Based Failures. Signal plausibility failure
C0048 BCM-C004801 Brake Booster Travel Sensor. General Failure Information. General electrical failure
C0048 BCM-C004864 Brake Booster Travel Sensor. Algorithm Based Failures. Signal plausibility failure
C0051 BCM-C005128 Steering Wheel Position Sensor. General Signal Failures. Signal bias level out of range/zero adjustment failure
C0061 BCM-C006101 Lateral Acceleration Sensor. General Failure Information. General electrical failure
C0061 BCM-C006128 Lateral Acceleration Sensor. General Signal Failures. Signal bias level out of range/zero adjustment failure
C0061 BCM-C006164 Lateral Acceleration Sensor. Algorithm Based Failures. Signal plausibility failure
C0062 BCM-C006201 Longitudinal Acceleration Sensor. General Failure Information. General electrical failure
C0062 BCM-C006264 Longitudinal Acceleration Sensor. Algorithm Based Failures. Signal plausibility failure
C0064 BCM-C006401 Roll Rate Sensor. General Failure Information. General electrical failure
C0064 BCM-C006428 Roll Rate Sensor. General Signal Failures. Signal bias level out of range/zero adjustment failure
C0064 BCM-C006464 Roll Rate Sensor. Algorithm Based Failures. Signal plausibility failure
C006A BCM-C006A01 Multi-axis Acceleration Sensor. General Failure Information. General electrical failure
C006A BCM-C006A04 Multi-axis Acceleration Sensor. General Failure Information. System Internal Failures
C006A BCM-C006A16 Multi-axis Acceleration Sensor. General Electrical Failures. Circuit voltage below threshold
C006A BCM-C006A17 Multi-axis Acceleration Sensor. General Electrical Failures. Circuit voltage above threshold
C006A BCM-C006A47 Multi-axis Acceleration Sensor. System Internal Failures. Watchdog/safety μC failure
C006A BCM-C006A95 Multi-axis Acceleration Sensor. Component Failures. Incorrect assembly
C006B BCM-C006B00 Stability System Active Too Long. General Failure Information. No sub type information
C006C BCM-C006C00 Stability System. General Failure Information. No sub type information
C0082 BCM-C008247 Brake System Malfunction Indicator. System Internal Failures. Watchdog/safety μC failure
C0082 BCM-C008248 Brake System Malfunction Indicator. System Internal Failures. Supervision software failure
C0082 BCM-C008249 Brake System Malfunction Indicator. System Internal Failures. Internal electronic failure
C0082 BCM-C008254 Brake System Malfunction Indicator. System Programming Failures. Missing calibration
C1000 BCM-C100064 Hill Descent Control (HDC) Function. Algorithm Based Failures. Signal plausibility failure
C1000 BCM-C100086 Hill Descent Control (HDC) Function. Algorithm Based Failures. Signal invalid
C1108 BCM-C110801 Power supply sensor. General Failure Information. General electrical failure
C1118 BCM-C111801 Brake Booster Release Switch. General Failure Information. General electrical failure
P1701 BCM-P170181 Reverse Engagement Error. Bus Signal/Message Failures. Invalid serial data received
U0001 BCM-U000100 High Speed CAN Communication Bus. General Failure Information. No sub type information
U0100 BCM-U010000 Lost Communication With Engine control module. General Failure Information. No sub type information
U0104 BCM-U010400 Lost Communication With Cruise Control Module. General Failure Information. No sub type information
U0125 BCM-U012500 Lost Communication With Multi-axis Acceleration Sensor Module. General Failure Information. No sub type information
U0125 BCM-U012588 Lost Communication With Multi-axis Acceleration Sensor Module. Bus Signal/Message Failures. Bus off
U0126 BCM-U012600 Lost Communication With Steering Angle Sensor Module. General Failure Information. No sub type information
U0128 BCM-U012800 Lost Communication With Electrical parking brake. General Failure Information. No sub type information
U0136 BCM-U013600 Lost Communication With Differential Control Module - Rear. General Failure Information. No sub type information
U0140 BCM-U014000 Lost Communication With Central electronic module. General Failure Information. No sub type information
U0235 BCM-U023500 Lost Communication With Closing Velocity Module. General Failure Information. General electrical failure
U0300 BCM-U030000 Internal Control Module Software Incompatibility. General Failure Information. No sub type information
U0300 BCM-U030051 Internal Control Module Software Incompatibility. System Programming Failures. Not programmed
U0401 BCM-U040141 Invalid Data Received From Engine control module. System Internal Failures. General checksum failure
U0401 BCM-U040168 Invalid Data Received From Engine control module. Algorithm Based Failures. Event information
U0405 BCM-U040541 Invalid Data Received From Cruise Control Module. System Internal Failures. General checksum failure
U0417 BCM-U041741 Invalid Data Received From Electrical parking brake. System Internal Failures. General checksum failure
U0428 BCM-U042800 Invalid Data Received From Steering Angle Sensor Module. General Failure Information. No sub type information
U0428 BCM-U042841 Invalid Data Received From Steering Angle Sensor Module. System Internal Failures. General checksum failure
U0428 BCM-U042861 Invalid Data Received From Steering Angle Sensor Module. Algorithm Based Failures. Signal calculation failure
U0428 BCM-U042862 Invalid Data Received From Steering Angle Sensor Module. Algorithm Based Failures. Signal compare failure
U0428 BCM-U042864 Invalid Data Received From Steering Angle Sensor Module. Algorithm Based Failures. Signal plausibility failure
U0428 BCM-U042868 Invalid Data Received From Steering Angle Sensor Module. Algorithm Based Failures. Event information
U0433 BCM-U043341 Invalid Data Received From Closing Velocity Module. System Internal Failures. General checksum failure
U0437 BCM-U043768 Invalid Data Received From Four-Wheel Drive Clutch Control Module. Algorithm Based Failures. Event information
U1A14 BCM-U1A1400 CAN Initialization Failure. General Failure Information. No sub type information
U2007 BCM-U200746 Valve(s). System Internal Failures. Calibration/parameter memory failure
U2100 BCM-U210000 Control Module Not Configured. General Failure Information. No sub type information
U2101 BCM-U210100 Control Module Configuration Incompatible. General Failure Information. No sub type information
U2107 BCM-U210700 Collision Mitigation By Braking. General Failure Information. No sub type information
U2107 BCM-U210708 Collision Mitigation By Braking. General Failure Information. Bus Signal/Message Failures
U2107 BCM-U210768 Collision Mitigation By Braking. Algorithm Based Failures. Event information
U2108 BCM-U210868 Adaptive Cruise Control. Algorithm Based Failures. Event information
U3003 BCM-U300316 Battery Voltage. General Electrical Failures. Circuit voltage below threshold
U3003 BCM-U300317 Battery Voltage. General Electrical Failures. Circuit voltage above threshold
U3003 BCM-U300362 Battery Voltage. Algorithm Based Failures. Signal compare failure
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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