C10B3 – BMW DTC

BMW DTC C10B3 – Brake System Control Module EEPROM Error

DTC C10B3 meaning on BMW

DTC C10B3 on a BMW refers to a Brake System Control Module EEPROM Error. This error code indicates that there is a fault in the electronic memory of the brake system control module.

BMW DTC C10B3 symptoms

Symptoms of DTC C10B3 on a BMW may include:

• Brake warning light illuminated on the dashboard
• ABS system malfunction
• Loss of communication with the brake control module

BMW DTC C10B3 causes

Common causes of DTC C10B3 on a BMW include:

• Corrupted data in the brake system control module EEPROM
• Faulty wiring or connections to the control module
• Internal control module failure

BMW DTC C10B3 seriousness

The seriousness of DTC C10B3 on a BMW depends on the underlying cause. Ignoring this error code can lead to potential brake system malfunctions, compromising the vehicle’s safety and performance.

How to diagnose DTC C10B3 on BMW

To diagnose DTC C10B3 on a BMW, follow these steps:

1. Use a diagnostic scanner to retrieve the fault codes from the brake system control module.
2. Inspect the wiring and connections to the control module for any visible damage or corrosion.
3. Perform a visual inspection of the control module for signs of physical damage.

How to fix DTC C10B3 on BMW

To fix DTC C10B3 on a BMW, consider the following:

1. Clear the fault codes using a diagnostic scanner and see if the error returns.
2. If the error persists, reprogram or replace the brake system control module as needed.
3. Ensure all wiring and connections are secure and free of damage.

How to erase DTC C10B3 on BMW

To erase DTC C10B3 on a BMW:

1. Use a diagnostic scanner to clear the fault codes from the brake system control module.
2. After clearing the codes, test drive the vehicle to ensure the error does not reappear.

Recommended tools & DTC Scanners for BMW

Best Diagnostic App for modern BMWs: BimmerLink

Recommended Bluetooth adapter for Bimmerlink: OBDLink CX

Cable adapter for Bimmerlink: Enet Cable USB Type C

For older BMWs we recommend: Autel AutoLink AL319 (2024 version)

Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter

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