Volvo Fault Code List

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Volvo Fault Code List

Powertrain (i.e. Engine And Gearbox)

Body

Chassis

Powertrain (i.e. Engine And Gearbox)

User Network

Powertrain (i.e. Engine And Gearbox)

User Network

Powertrain (i.e. Engine And Gearbox)

User Network

Body

Unknown Part

Body

Chassis

Powertrain (i.e. Engine And Gearbox)

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Unknown Part

Body

Chassis

Unknown Part

Unknown Part

Unknown Part

User Network

Unknown Part

Powertrain (i.e. Engine And Gearbox)

Body

User Network

Chassis

Body

Chassis

Body

Powertrain (i.e. Engine And Gearbox)

Chassis

Body

User Network

Body

Powertrain (i.e. Engine And Gearbox)

User Network

Powertrain (i.e. Engine And Gearbox)

User Network

Powertrain (i.e. Engine And Gearbox)

Chassis

Powertrain (i.e. Engine And Gearbox)

Body

Chassis

Body

Chassis

Body

Chassis

Body

Chassis

Body

User Network

Powertrain (i.e. Engine And Gearbox)

Body

Chassis

User Network

Reference:

https://dot.report/dtc/

References

Questions and answers

Helpful product questions tied to this manual. Each item links to the full Q&A page.

Questions & Answers

Use this section to ask about setup, compatibility, troubleshooting, or anything missing from this manual.

  1. какво означава грешка B11DB87 за волво V60

    Христофор Коев asks какво означава грешка B11DB87 за волво V60
    Manuals+ clarified question
    Question

    What does the error code B11DB87 mean for a Volvo V60?

    Answer

    The fault code B11DB87 in a Volvo V60 typically refers to a problem within the Battery Monitoring Sensor (BMS) or the Battery Energy Control Module. Specifically, the "87" suffix often indicates a "Missing Message" or a communication failure.

    Common causes and steps for this code include:

    • Battery Health: A weak or aging primary battery can trigger communication errors between modules. Ensure the battery is fully charged and tested.
    • BMS Sensor Connection: Inspect the sensor located on the negative battery terminal. Check for loose connectors, corrosion, or damaged wiring.
    • Software Update: In some Volvo models, this code can be a "phantom" or software-related glitch that requires a module update from a certified technician using Volvo's VIDA diagnostic system.
    • Recent Battery Replacement: If you recently replaced the battery, the BMS may need to be reset to acknowledge the new battery's capacity.

    Because this is a manufacturer-specific body code (B-code) rather than a generic powertrain code (P-code), it may not appear on standard OBD-II scanners. If the vehicle is operating normally, it may be a stored historical code; however, if you are experiencing start-stop system failures or electrical issues, a professional diagnostic check is recommended.

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