Airbag control unit with part number 285554729R
Control unit repairs for part number 285554729R in our shop:
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Part number “285554729R” isn't linked to every vehicle in our database – we can usually repair it anyway. Select your vehicle and we'll show you the matching repair:
What does the airbag control unit 285554729R do?
The airbag control unit 285554729R is the control unit of the restraint system (SRS) in Renault. It receives the signals from the crash sensors and decides within milliseconds in an accident which airbags and seatbelt pretensioners are triggered.
In addition to the part number, the housing also carries the number Bosch 0285015857. The unit monitors the system continuously and reports faults via the airbag warning light in the instrument cluster.
Crash data from an accident is stored in the unit, after which the control unit is locked.
Why does the control unit 285554729R fail?
The most common reason is stored crash data, even if no airbag was triggered in the accident. Other causes are aged electronics, cold solder joints, moisture and corrosion at plug connections, and voltage spikes.
Crash data cannot be erased with a standard diagnostic tool. Airbag24 removes it as part of the repair.
Voltage spikes occur, for example, with a weak battery or when jump-starting, and moisture attacks the contacts.
How can you tell that the 285554729R is defective?
A defect shows up as an airbag warning light that stays on permanently or only now and then, as an error message in the instrument cluster, as a diagnostic tool that cannot connect to the control unit, and as a fault memory that cannot be cleared. In that case, airbags and seatbelt pretensioners may possibly fail to trigger in an emergency.
A warning like this deserves prompt clarification.
Reading out the fault memory shows which message is stored and helps with the further assessment.
Which vehicles is the 285554729R fitted in?
The control unit 285554729R from Renault is fitted in these vehicles: Renault Arkana I (from 2019).
The list below shows the vehicles recorded for this part number.
- Renault Arkana I (from 2019)
Comparing the part number with the label on the removed unit only confirms that the correct unit is at hand. Whether the control unit is defective or a plug or cable is the cause can only be determined by the fault memory, which you should have read out beforehand.
For the same vehicles, we also repair control units with the part numbers 285015832, 285A40674R, 285A49105R, 5D3EEF4828, 985103085R.
How does the repair of the 285554729R work?
First, have the fault memory read out and attach the log. Then disconnect the battery and only then remove the control unit 285554729R. Processing at Airbag24 usually takes 3–4 working days.
Then create the repair order online and send the unit well packed.
Airbag24 examines it on the test bench, repairs defective components, removes the crash data and carries out a function test. Afterwards your own unit is returned to you.
Our repairs come with 2 years' statutory liability for defects. The repaired control unit comes back with all vehicle data and is ready for use as soon as it is refitted — no coding or programming is required.
How does the control unit 285554729R get to Airbag24?
You send the control unit 285554729R as a parcel or book a UPS collection for an extra charge. Airbag24 returns it to you by UPS after the repair.
The printed repair order goes into the parcel, and the control unit is packed shock-proof.
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.
4.8
Based on 241 reviews
What our customers say
„Ok.“
Zsolt Szabó6 days ago„Works like a charm!“
Leoly4 weeks ago„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 Tokeh4 days ago„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 Wegener6 days ago„Problem solved :-)“
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Fa D'A6 days ago„Everything went well“
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Mehdi Fattahilast week„Everything works great“
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Wolfgang Katenzlast week„Ultra satisfied with this company. My computer was repaired quickly and works perfectly again! Communication is exemplary (emails, SMS...). Very serious company, thank you!“
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Sophie Hoguetlast week„Uncomplicated, fast, correct.“
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Karl-Josef Backeslast week„Airbag control unit sent: the handling of it was immediate and very serious. The returned control unit was fitted without any problem and works perfectly. Very satisfied!“
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Jean Philippe Amourouxlast week„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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Christian Maegerleinlast week„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 f…“
Automatically translated · Original: German
Gerd Goldammer2 weeks ago„Ok.“
Zsolt Szabó6 days ago
