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Lancia Ypsilon 843 airbag control unit repair
46834042 · Label
- Label
- Connector
- Back
- 46834042
- 51752417
Lancia Ypsilon 843 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
- Lancia
- Model
- Lancia Ypsilon
- Series
- 843 (2003-2006)834 Facelift (2006-2011)
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 Lancia Ypsilon 843 airbag control unit?
The Lancia Ypsilon 843 airbag control unit is the central safety unit that activates all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle to optimally protect occupant safety.
It is an essential component of the passive safety system in the Lancia Ypsilon Type 843, which was produced between 2003 and 2011.
The control unit is responsible for precisely coordinating the deployment of airbags and seat belt pretensioners based on data collected by various crash sensors.
It is compatible with various engines in this series, including the common 1.2 liter petrol engines and their power variants.
Why is the Lancia Ypsilon 843 airbag control unit defective?
A Lancia Ypsilon 843 airbag control unit often fails due to exposure to environmental influences such as moisture or voltage fluctuations, or due to the persistent storage of crash data after an accident. This causes the system to malfunction and the airbag warning light to remain active.
The control unit is typically installed under the vehicle seat or in the center tunnel, making it vulnerable to moisture or physical damage from external influences.
Common causes of failure are short circuits, undervoltage or cable defects in the vehicle electrical system, which can damage the sensitive electronics of the control unit.
After a traffic accident, the device stores so-called crash data, which prevents the airbags from deploying again unless they are professionally erased; this often requires specialized repair.
Internal memory errors or communication problems with other vehicle modules, such as the body computer, can also lead to the defect and require a precise diagnosis.
Common error codes for Lancia Ypsilon 843 airbag control unit repair
During a Lancia Ypsilon 843 airbag control unit repair, specific error codes may occur that indicate internal malfunctions, communication issues, or stored crash data. These codes help with the precise diagnosis of the defect and the cause of the airbag warning light illuminating in the dashboard.
- U1601 → Control unit communication error → The airbag control unit is not accessible to the body computer, which indicates a faulty data line or an internal ECU error.
- B1000 → Control Unit Communication Error → This is a general malfunction in the data transmission to or from the airbag ECU, often caused by faulty wiring or an internal control unit error.
- B1100 → Control Unit Internal Memory Error → A problem with the airbag control unit's internal data memory, indicating corrupted software or hardware in the unit.
- B1134 → Airbag control unit voltage supply too low → The supply voltage for the control unit is below the specified value, which can be caused by faulty wiring, a weak battery or a faulty power supply.
- B1140 → Control Unit Internal Error → A general internal malfunction in the airbag control unit caused by software or hardware errors in the control unit.
- B1180 → Crash data deletion not possible → After an accident, the stored crash data cannot be deleted from the memory, which indicates an internal defect in the control unit and often requires a specialized Lancia Ypsilon 843 airbag control unit repair.
What part numbers are available for the Lancia Ypsilon 843 airbag control unit repair?
For the Lancia Ypsilon 843 airbag control unit repair, several original and compatible part numbers are available that have been specifically tested for this model. These include OEM numbers from Mopar and Lancia Fiat, as well as spare part numbers from suppliers such as Meat & Doria, ensuring compatibility and interchangeability.
The original part numbers from MOPAR / Fiat include 51752417 and 46843258, which were used as original equipment for the Lancia Ypsilon 843 model.
The part number 51867089 is another official Lancia Fiat OEM number that is specifically listed for airbag control units in the Ypsilon 843, especially the 1.2 liter engine.
The OE number 51867088 is known as a compatible spare part, which is offered, for example, by Meat & Doria under the part number 208076 and represents a reliable alternative for your Lancia Ypsilon 843 airbag control unit repair.
These verified numbers ensure that you find the correct airbag control unit for your vehicle, whether for replacement or professional repair at a workshop.
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 irgendwas2 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 Goldammer3 days ago„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein5 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 Buien6 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
Abdul KS6 days ago„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“
Automatically translated · Original: German
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“
Automatically translated · Original: German
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“
Automatically translated · Original: German
Sven Wegenerlast week„Ok.“
Zsolt Szabólast week
