Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2011 Volvo XC90 Base, AWDFACTORY OEM SERVICE PROCEDURE
Brake Control Module (BCM) DTCS
BRAKE CONTROL MODULE (BCM) - DTC INDEX
| DTC | Description |
|---|---|
| BCM-C002001 | ABS pump motor control. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C002001 | ABS pump motor control. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C00201C | ABS pump motor control. General electrical malfunction. Incorrect voltage (B6324S5) |
| BCM-C00201C | ABS pump motor control. General electrical malfunction. Incorrect voltage (B8444S) |
| BCM-C002071 | ABS pump motor control. Mechanical malfunction. Jammed (B6324S5) |
| BCM-C002071 | ABS pump motor control. Mechanical malfunction. Jammed (B8444S) |
| BCM-C002201 | Brake servo solenoid. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C002201 | Brake servo solenoid. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C003007 | Toothed wheel left front. General malfunction information. Mechanical malfunction (B6324S5) |
| BCM-C003007 | Toothed wheel left front. General malfunction information. Mechanical malfunction (B8444S) |
| BCM-C003101 | Wheel speed sensor left front. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C003101 | Wheel speed sensor left front. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C003107 | Wheel speed sensor left front. General malfunction information. Mechanical malfunction (B6324S5) |
| BCM-C003107 | Wheel speed sensor left front. General malfunction information. Mechanical malfunction (B8444S) |
| BCM-C003701 | Wheel speed sensor left rear. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C003701 | Wheel speed sensor left rear. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C004064 | Brake pedal switch "A". Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-C004064 | Brake pedal switch "A". Algorithm error. Signal outside permitted range (B8444S) |
| BCM-C004401 | Brake pressure sensor "A". General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C004401 | Brake pressure sensor "A". General malfunction information. General electrical malfunction (B8444S) |
| BCM-C004664 | Brake pressure sensor "A"/"B". Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-C004664 | Brake pressure sensor "A"/"B". Algorithm error. Signal outside permitted range (B8444S) |
| BCM-C004801 | Pedal position sensor. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C004801 | Pedal position sensor. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C004864 | Pedal position sensor. Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-C004864 | Pedal position sensor. Algorithm error. Signal outside permitted range (B8444S) |
| BCM-C006101 | Acceleration sensor lateral. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C006101 | Acceleration sensor lateral. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C006128 | Acceleration sensor lateral. General signal error. Signal displacement error/zero adjustment error (B6324S5) |
| BCM-C006128 | Acceleration sensor lateral. General signal error. Signal displacement error/zero adjustment error (B8444S) |
| BCM-C006164 | Acceleration sensor lateral. Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-C006164 | Acceleration sensor lateral. Algorithm error. Signal outside permitted range (B8444S) |
| BCM-C006A01 | Multi-axial acceleration sensor. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C006A01 | Multi-axial acceleration sensor. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C006A04 | Multi-axial acceleration sensor. General malfunction information. Internal error (B6324S5) |
| BCM-C006A04 | Multi-axial acceleration sensor. General malfunction information. Internal error (B8444S) |
| BCM-C006A16 | Multi-axial acceleration sensor. General electrical malfunction. Voltage too low (B6324S5) |
| BCM-C006A16 | Multi-axial acceleration sensor. General electrical malfunction. Voltage too low (B8444S) |
| BCM-C006A17 | Multi-axial acceleration sensor. General electrical malfunction. Voltage too high (B6324S5) |
| BCM-C006A17 | Multi-axial acceleration sensor. General electrical malfunction. Voltage too high (B8444S) |
| BCM-C006B00 | Stability system active too long. General malfunction information. No information on malfunction type (B6324S5) |
| BCM-C006B00 | Stability system active too long. General malfunction information. No information on malfunction type (B8444S) |
| BCM-C007200 | Brake temperature too high. General malfunction information. No information on malfunction type (B6324S5) |
| BCM-C007200 | Brake temperature too high. General malfunction information. No information on malfunction type (B8444S) |
| BCM-C008204 | Brake system malfunction indicator. General malfunction information. Internal error (B6324S5) |
| BCM-C008204 | Brake system malfunction indicator. General malfunction information. Internal error (B8444S) |
| BCM-C008216 | Brake system malfunction indicator. General electrical malfunction. Voltage too low (B6324S5) |
| BCM-C008216 | Brake system malfunction indicator. General electrical malfunction. Voltage too low (B8444S) |
| BCM-C008217 | Brake system malfunction indicator. General electrical malfunction. Voltage too high (B6324S5) |
| BCM-C008217 | Brake system malfunction indicator. General electrical malfunction. Voltage too high (B8444S) |
| BCM-C008249 | Brake system malfunction indicator. Internal error. Electrical malfunction (B6324S5) |
| BCM-C008249 | Brake system malfunction indicator. Internal error. Electrical malfunction (B8444S) |
| BCM-C110668 | Communication between control modules. Algorithm error. Event-controlled information (B6324S5) |
| BCM-C110668 | Communication between control modules. Algorithm error. Event-controlled information (B8444S) |
| BCM-C110687 | Communication between control modules. Bus/message error. Message missing (B6324S5) |
| BCM-C110687 | Communication between control modules. Bus/message error. Message missing (B8444S) |
| BCM-C110768 | Communication between control modules. Algorithm error. Event-controlled information (B6324S5) |
| BCM-C110768 | Communication between control modules. Algorithm error. Event-controlled information (B8444S) |
| BCM-C110787 | Communication between control modules. Bus/message error. Message missing (B6324S5) |
| BCM-C110787 | Communication between control modules. Bus/message error. Message missing (B8444S) |
| BCM-C110801 | Voltage feed sensor. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C110801 | Voltage feed sensor. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C111154 | AYC sensor. Programming error. Calibration missing (B6324S5) |
| BCM-C111154 | AYC sensor. Programming error. Calibration missing (B8444S) |
| BCM-C111301 | Hydraulic valves. General malfunction information. General electrical malfunction (B6324S5) |
| BCM-C111301 | Hydraulic valves. General malfunction information. General electrical malfunction (B8444S) |
| BCM-C111495 | Inclination sensor. Component malfunction. Incorrect assembly (B6324S5) |
| BCM-C111495 | Inclination sensor. Component malfunction. Incorrect assembly (B8444S) |
| BCM-C111542 | Control module. Internal malfunction. General memory error (B6324S5) |
| BCM-C111542 | Control module. Internal malfunction. General memory error (B8444S) |
| BCM-C11164A | Factory test DSTC. Internal malfunction. Incorrect component (B6324S5) |
| BCM-C11164A | Factory test DSTC. Internal malfunction. Incorrect component (B8444S) |
| BCM-C111768 | Stability function. Algorithm error. Event-controlled information (B6324S5) |
| BCM-C111768 | Stability function. Algorithm error. Event-controlled information (B8444S) |
| BCM-C111802 | Brake servo disengage switch. General malfunction information. General signal error (B6324S5) |
| BCM-C111802 | Brake servo disengage switch. General malfunction information. General signal error (B8444S) |
| BCM-U000100 | HS-CAN communication bus. General malfunction information. No information on malfunction type (B6324S5) |
| BCM-U000100 | HS-CAN communication bus. General malfunction information. No information on malfunction type (B8444S) |
| BCM-U010000 | Failed communication with the Engine Control Module (ECM). General malfunction information. No information on malfunction type (B6324S5) |
| BCM-U010000 | Failed communication with the Engine Control Module (ECM). General malfunction information. No information on malfunction type (B8444S) |
| BCM-U011400 | Failed communication with differential electronic module (DEM). General malfunction information. No information on malfunction type |
| BCM-U011400 | Failed communication with differential electronic module (DEM). General malfunction information. No information on malfunction type (B8444S) |
| BCM-U011400 | Failed communication with differential electronic module (DEM). General malfunction information. No information on malfunction type (B6324S5) |
| BCM-U012587 | Failed communication with multi-axial acceleration sensor module. Bus/message error. Message missing (B6324S5) |
| BCM-U012587 | Failed communication with multi-axial acceleration sensor module. Bus/message error. Message missing (B8444S) |
| BCM-U012588 | Failed communication with multi-axial acceleration sensor module. Bus/message error. Open circuit (B6324S5) |
| BCM-U012588 | Failed communication with multi-axial acceleration sensor module. Bus/message error. Open circuit (B8444S) |
| BCM-U012600 | Failed communication with steering angle sensor module (SAS). General malfunction information. No information on malfunction type (B6324S5) |
| BCM-U012600 | Failed communication with steering angle sensor module (SAS). General malfunction information. No information on malfunction type (B8444S) |
| BCM-U030000 | Internal software incompatible with the control module. General malfunction information. No information on malfunction type (B6324S5) |
| BCM-U030000 | Internal software incompatible with the control module. General malfunction information. No information on malfunction type (B8444S) |
| BCM-U030046 | Control module incompatible internal software. Internal error. Defective calibration/parameter memory (B6324S5) |
| BCM-U030046 | Control module incompatible internal software. Internal error. Defective calibration/parameter memory (B8444S) |
| BCM-U030087 | Control module incompatible internal software. Bus/message error. Message missing (B6324S5) |
| BCM-U030087 | Control module incompatible internal software. Bus/message error. Message missing (B8444S) |
| BCM-U040164 | Invalid data received from engine control module (ECM). Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-U040164 | Invalid data received from engine control module (ECM). Algorithm error. Signal outside permitted range (B8444S) |
| BCM-U040482 | Invalid data received from transmission control module (TCM). Bus/message error. Sequence counter not correct or not updated (B6324S5) |
| BCM-U040482 | Invalid data received from transmission control module (TCM). Bus/message error. Sequence counter not correct or not updated (B8444S) |
| BCM-U041464 | Invalid data received from connection differential electronic module (DEM). Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-U041464 | Invalid data received from connection differential electronic module (DEM). Algorithm error. Signal outside permitted range (B8444S) |
| BCM-U042829 | Invalid data received from steering angle sensor module (SAS). General signal error. Signal invalid (B6324S5) |
| BCM-U042829 | Invalid data received from steering angle sensor module (SAS). General signal error. Signal invalid (B8444S) |
| BCM-U042862 | Invalid data received from steering angle sensor module (SAS). Algorithm error. Comparison error (B6324S5) |
| BCM-U042862 | Invalid data received from steering angle sensor module (SAS). Algorithm error. Comparison error (B8444S) |
| BCM-U042864 | Invalid data received from steering angle sensor module (SAS). Algorithm error. Signal outside permitted range (B6324S5) |
| BCM-U042864 | Invalid data received from steering angle sensor module (SAS). Algorithm error. Signal outside permitted range (B8444S) |
| BCM-XXXXXX | Unknown diagnostic trouble code for this control module version (B6324S5) |
| BCM-XXXXXX | Unknown diagnostic trouble code for this control module version (B8444S) |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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