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Ford Focus 1 ’99 Airbag Control Unit Repair
Ford Focus 1 ’99 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.
Notes
Mounting position
Repair type
Which repair matches your fault code?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(246)
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Matching part numbers
Your part number isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Repair time
Our estimated repair time for this product is about: 3–4 business days
Which repair matches your fault code?
Below your code you can see what needs to be done.
Your error code isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Specifications
- Make
- Ford
- Model
- Ford Focus
- Series
- 1 ’99 (1998-2001)1 ’99 Facelift (2001-2004)
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 246 reviewsView all reviews →
Works like a charm!
Everything went perfectly, I can only recommend it.
Automatically translated · Original: German
From the first phone call, the order processing, to the shipping everything was done very quickly and professionally. Now I still have to send the repaired unit to the Swedish workshop and then hopefully the Honda can finally pass the HU there again (failed because of the red light for the airbag). Today the message came from SWE, the car is running again, the red light is off and the HU was also passed. Once again many thanks for the help in need. Keep it up and maybe word will also spread in SWE that Airbag 24 does great work. Regards Gerd
Automatically translated · Original: German
Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!
Automatically translated · Original: German
Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍
Automatically translated · Original: German
What is a Ford Focus 1 ’99 airbag control unit?
The Ford Focus 1 ’99 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, which is crucial for any Ford Focus 1 ’99 airbag control unit repair.
This electronic control unit, also called the Restraint Control Module (RCM), is the heart of the passive safety system in your Ford Focus 1 ’99.
It processes signals from collision sensors to deploy airbags and seatbelt pretensioners in a fraction of a second, maximizing occupant safety.
Why is the Ford Focus 1 ’99 airbag control unit faulty?
A Ford Focus 1 ’99 airbag control unit often fails because it stores crash data after an impact that can't be easily erased, or because internal errors occur due to aging and short circuits. A repair is then necessary to restore full functionality of the safety system and deactivate the airbag warning light.
Common causes of defects include the storage of irretrievable crash data after an accident or internal component failures due to aging or voltage spikes.
Water ingress or improper repairs can also cause failure, causing the airbag warning light to remain illuminated and compromising system safety.
Common error codes for Ford Focus 1 ’99 airbag control unit repair
Common error codes during Ford Focus 1 ’99 airbag control unit repair indicate specific problems within the airbag system and are crucial for an accurate diagnosis. These codes, which are directly related to the control unit, often require a professional reset or specialized processing of the internal data to restore the system to operational status.
- B1000 → Control unit communication error → Communication with the airbag ECU is disrupted.
- B52 → Sensor connection error → A faulty sensor connection is detected by the control unit.
- B42 → Control unit-specific flash code → There is an internal error in the airbag control unit.
- 1515 → Airbag Control Unit Error Code → A general control unit error has been registered in the Focus Mk1.
These OBD-II B codes signal problems that are detected directly by the airbag control module and do not originate from sensors or other components.
Clearing these codes requires specialized diagnostic tools and often a crash data wipe to make the control unit usable again.
What part numbers are available for the Ford Focus 1 ’99 airbag control unit repair?
For the Ford Focus 1 ’99 airbag control unit repair, two part numbers are stored for this repair product: YS4T14B056AA and YS4T14B056BA. Both belong to airbag control units of this model and are manufacturer numbers from Ford, which can be compared with the number on the label of the defective unit.
The number on the label of your airbag control unit can be stated in the repair order.
Technical details for the Ford Focus 1 ’99 airbag control unit repair
The technical details for the Ford Focus 1 ’99 airbag control unit repair include basic specifications such as the 12V operating voltage and compact design. The module is typically installed in the center console and connected to the vehicle's electrical system via yellow-marked connectors, which is essential for any repair.
The airbag control unit operates with a 12V supply and is compactly designed to be placed inside the vehicle.
It is usually installed in the center console of the Ford Focus 1 ’99, easily accessible under the trim, and is connected to the airbag system via characteristic yellow-marked wiring harnesses.
The connectors themselves often have corrosion-resistant, gold pins that ensure reliable data transmission.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leolylast month„Everything went perfectly, I can only recommend it.“
Automatically translated · Original: German
ka irgendwas4 days ago„From the first phone call, the order processing, to the shipping everything was done very quickly and professionally. Now I still have to send the repaired unit to the Swedish workshop and then hopefully the Honda can fi…“
Automatically translated · Original: German
Gerd Goldammer4 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein6 days ago„Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍“
Automatically translated · Original: German
Toni Buienlast week„Uncomplicated service. Fast and thorough. Can only recommend.“
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Abdul KSlast week„All great👍“
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Edin Avdiclast week„All great, fast delivery. Thanks.“
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Andrej Ivanovlast week„100% satisfied. Everything handled very professionally and transparently. Only the return shipping took too long. This was however due to UPS and less to Aairbag24. Thank you very much“
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Dennis Welast week„VAG airbag control unit with error B2000 00 reliably repaired. Price very high in comparison, but everything worked out. No exact protocol of what was carried out, probably just newly flashed“
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Tokeh Tokehlast week„A great shop, even when there are sometimes problems. There are quick responses and very good help. I can only recommend the shop. Thank you very much“
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Sven Wegenerlast week„Ok.“
Zsolt Szabólast week
