Knorr-Bremse EBS ECU Repair


When an EBS system is faulty, it could mean it’s time for the Knorr-Bremse ECU Repair. Call us now on 0114 247 7041!




  • Intermittent sensor fault
  • No communication
  • Damaged sockets
  • Power supply issues


At Alliance Transport Technologies we have worked with our customers to identify the common faults on this unit and discussed how we can repair them.  The most common faults that we see relate to communication issues and accelerator faults.


When we receive an ECU unit to fix, we will talk to you about the faults that you have seen and then use our diagnostic equipment to test thoroughly for that fault as well a more thorough inspection of the unit.  We will then fix the faults we have found using components that satisfy our stringent quality criteria – and we believe we apply a higher quality standard than the manufacturer.




An ECU (electronic control unit) is a small computer inside a vehicle that can control either one or several electrical systems simultaneously. In this case, the ABS unit has the task of processing the speed detected by the wheel speed sensors. The ABS uses these signals to control the braking force for individual wheel.




  • OEM Manufacturer – Bosch
  • OEM Part Numbers – 486109201, A0004467814, A0004468414, A0004468614, A0004468814, 0486107007100, 0486107007
  • Euro Rating – 3 to 6
  • Size – 14cm x 16cm x 3cm
  • Weight – 0.35 Kg
  • Colour – Black
  • Repair Standard – Gold
  • Programming – No
  • Voltage – 24v
  • Carbon Savings –  1.41 Kg
  • ATT Part Number – AEC5041

Need another type of ECU? Take a look at our ECU repair range.

Any visual issues that are apparent will also be inspected and reported on. Any issues that have been caused that relate to a software issue may not be resolved.


*We aim to fully recondition your Knorr-Bremse ABS Unit at the price stated above, however in the event that your product requires additional parts to the standard repair we will then quote you the new price before we carry out any repairs.



Knorr-Bremse ECU Repair

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