Quick delivery and it works perfect in my Mercedes W203! 👌👌
Ford Ka RU8 airbag control unit repair
Ford Ka RU8 airbag control unit repair at Airbag24
Airbag24 repairs defective airbag control units professionally and affordably. Both private customers and workshops can order without registration and benefit from fast processing, 2 years' statutory liability for defects and plug&play installation.
Airbag24 works with state-of-the-art diagnostic technology and specialised repair processes. Because defective control units often involve only individual components, a professional overhaul can be considerably cheaper than buying new.
Our advantages: no registration required, a direct online ordering process for B2B and B2C customers, express shipping and comprehensive quality testing. The repaired control unit works like a new part.
Matching part numbers
Matching error codes
Notes
Mounting position
Repair type
Choose the service that fits your unit.
incl. VAT plus shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
4.8Google reviews of our shop(200)
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Possible airbag error codes for a defective airbag control unit:
Repair time
Our estimated repair time for this product is about: 3–4 business days
Specifications
- Make
- Ford
- Model
- Ford Ka
- Series
- 2 KA2 RU8 (2008-2016)
Shipping & repair from Germany
Airbag24 repairs your component in Berlin — usually within 3–4 working days.
Standard shipping within Germany is free; we normally return your part by UPS.
You pay for and insure the inbound shipment to us. On explicit request we ship by express — the extra cost is borne by the customer.
If you withdraw from the contract, you bear the cost of returning the item.
Google reviews
4.8Based on 200 reviewsView all reviews →
Very professional handling. Everything worked super fast, the information about the status of the processing was very good.
Automatically translated · Original: German
Had the error SRS Airbag Service urgent on my Volvo C30. At Volvo they could only determine that the error with code CFFF cannot be reset. Proposed solution 865 € for a new module, plus removal and installation and coding + VAT! Airbag24 informed perfectly in advance via chat. Sent it Monday, by Friday the module was repaired and back with me. After installation we still had to delete the error. After that the message is gone. Conclusion: cheap alternative if you can invest a bit of own effort for removal and installation and reset
Automatically translated · Original: German
Fast repair, top, friendly quick contact also for Luxembourg. Gladly again Greetings Serge
Automatically translated · Original: German
At first sight I had no confidence. But I don't regret it. Repair ordered, calculator sent, within a few days I had the diagnosis and the payment order. As soon as the payment was made my calculator came back in perfect packaging, repaired, (and accompanied by Haribos). In short, very fast and efficient service. I recommend.
Automatically translated · Original: French
Everything worked out
Automatically translated · Original: German
What is a Ford Ka 2 RU8 airbag control unit?
The Ford Ka 2 RU8 airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle, a critical component for Ford Ka 2 RU8 airbag control unit repair.
This module is responsible for controlling the vehicle's passive safety systems. It collects information from crash and acceleration sensors to deploy airbags and seatbelt pretensioners when necessary.
It also stores vehicle-specific data and, after an impact, the so-called crash data. This data is essential for a professional Ford Ka 2 RU8 airbag control unit repair or module replacement.
Why is the Ford Ka 2 RU8 airbag control unit faulty?
A defective Ford Ka 2 RU8 airbag control unit can have various causes. Often, it's an internal error after an accident that results in crash data being stored. However, voltage spikes, moisture damage, or age-related wear can also cause a failure, making a Ford Ka 2 RU8 airbag control unit repair unavoidable.
After an accident, the airbag control unit stores the crash data and continuously indicates a malfunction. This causes the airbag warning light in the dashboard to illuminate and the system to become inactive.
Internal electronic defects, short circuits, or corrosion can also lead to control unit failure. Such damage requires specialized expertise for Ford Ka 2 RU8 airbag control unit repair.
Communication problems with other vehicle systems or sensors can also indicate a faulty control unit. A precise diagnosis is crucial here.
Common error codes for Ford Ka 2 RU8 airbag control unit repair
During Ford Ka 2 RU8 airbag control unit repairs, specific error codes will occur that signal direct problems with the control unit. These codes range from internal circuit errors and communication problems to stored crash data, which require a module reset and require a precise diagnosis to resolve.
Reading these codes is the first step in troubleshooting and repairing the airbag control unit:
- B0001: Driver side airbag circuit fault → Usually high resistance or open circuit → Airbag control unit ECU internal.
- B0002: Driver airbag second stage → Airbag stage deployment error → Airbag control unit ECU related.
- B0003: Driver airbag deployment control malfunction → Airbag ECU internal error.
- B0020: Passenger side airbag circuit problem → Airbag control unit ECU error.
- B0028: Second stage passenger airbag error → Airbag control unit ECU error.
- B1193: Crash data stored in the airbag control unit → control unit must be reset → airbag control unit ECU.
- U3000: Control unit error or general error → Airbag ECU.
- U2017: Communication error → airbag control unit and vehicle network.
- B12: Low battery voltage → Airbag control unit internal monitoring error.
- B13: Short circuit in the airbag control unit → short circuit to ground or supply.
- B14: Short circuit primary crash sensor → communication error with control unit.
- B21: Diagnostic monitoring error → Airbag control unit (monitor assembly error).
- B22: Interlock function output circuit failure → Safe Center Output Circuit Failure.
- B23: Memory clear circuit not properly grounded → Airbag control unit error.
- B24: System Disarm Error → Control unit internal diagnostic monitor.
What part numbers are available for the Ford Ka 2 RU8 airbag control unit repair?
For Ford Ka 2 RU8 airbag control unit repairs, specific OEM part numbers are crucial to ensure compatibility. The most common are 51889815 and 51925901, the latter often associated with the Bosch/Continental supplier number A2C30469900. Correct identification of the part number is essential for a successful repair.
These numbers help identify the exact module for your vehicle and ensure the correct repair or replacement.
- 51889815 (Ford OEM): Genuine airbag control unit Ford Ka 2 RU8.
- 51925901 (Ford OEM): ECU Airbag Control Unit (SRS) / Replacement Module for Ford Ka 2 RU8.
- A2C30469900 (Bosch/Continental OEM supplier): Linked to Ford part number 51925901 and is a relevant replacement number.
The correct assignment of the part number is of great importance to ensure function and safety after the Ford Ka 2 RU8 airbag control unit repair.
Many services offer repairs for these modules to extend their lifespan and save costs instead of buying an expensive new part.
Proper installation and reprogramming of the device should always be carried out by a specialized workshop.
4.8
Based on 200 reviews
What our customers say
„Quick delivery and it works perfect in my Mercedes W203! 👌👌“
Michel Groenewegen9 months ago„Very professional handling. Everything worked super fast, the information about the status of the processing was very good.“
Automatically translated · Original: German
Lars von Glahn2 months ago„Had the error SRS Airbag Service urgent on my Volvo C30. At Volvo they could only determine that the error with code CFFF cannot be reset. Proposed solution 865 € for a new module, plus removal and installation and codin…“
Automatically translated · Original: German
fb liqui2 months ago„Fast repair, top, friendly quick contact also for Luxembourg. Gladly again Greetings Serge“
Automatically translated · Original: German
Serge Bruck2 months ago„At first sight I had no confidence. But I don't regret it. Repair ordered, calculator sent, within a few days I had the diagnosis and the payment order. As soon as the payment was made my calculator came back in perfect…“
Automatically translated · Original: French
Adrian DEGACHE2 months ago„Everything worked out“
Automatically translated · Original: German
Wladimir Gartfel2 months ago„All great, removed it myself, brought it in and picked it up 4 days later and installed it.Works again thanks“
Automatically translated · Original: German
Rene Hoeffgen2 months ago„Everything Top“
Automatically translated · Original: German
Frank2 months ago„Fast, simple and uncomplicated“
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Marvin Özden2 months ago„This company is top. They answer questions immediately. Despite holidays everything went really fast. Simply a great company.“
Automatically translated · Original: German
Horst Reiske2 months ago„What should I say normally, 5 stars are too few TOP I am MEGA satisfied. Can only recommend it. Greetings Thomas Umlauf“
Automatically translated · Original: German
Thomas Umlauf2 months ago„Was easy and worked great!!!“
Automatically translated · Original: German
Roger Wagner2 months ago„Quick delivery and it works perfect in my Mercedes W203! 👌👌“
Michel Groenewegen9 months ago
