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Renault 19 II airbag control unit repair
Renault 19 II 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
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Repair type
Which repair matches your fault code?incl. VAT plus shipping
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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.
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
- Renault
- Model
- Renault 19
- Series
- II

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.
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4.8What is a Renault 19 II airbag control unit?
The Renault 19 II airbag control unit is the central safety unit in the vehicle. It continuously monitors all sensors, processes real-time data in the event of an impact, and triggers passive occupant restraint systems such as airbags and seatbelt pretensioners within milliseconds to ensure passenger safety.
This module operates according to the EVA principle: It receives inputs from crash and acceleration sensors in the 12V electrical system. This data is immediately processed to precisely analyze dynamic vehicle conditions.
The output then takes the form of targeted activation of airbags and seatbelt pretensioners. Communication with these components takes place via special, yellow-marked airbag connectors and wiring harnesses that meet high safety standards.
Why is the Renault 19 II airbag control unit defective?
A Renault 19 II airbag control unit often fails because it stores crash data after an accident, forcing the airbag system to be deactivated. Internal microprocessor errors or communication problems can also lead to failure, necessitating a "Renault 19 II airbag control unit repair."
After a collision, the control unit stores indelible crash data, even if the airbags aren't deployed. This permanently blocks the system and requires a reset or replacement to restore airbag functionality.
Additionally, general defects caused by aging, overvoltage, or moisture can damage internal circuits. Such damage often leads to a permanent error code that activates the airbag warning light.
Common error codes for Renault 19 II airbag control unit repair
During the Renault 19 II airbag control unit repair, three control unit-specific error codes primarily occur: B1000 for communication errors, DTC92B697 for stored crash data after an accident, and the general message "Control unit defective" for internal failures.
- B1000 → Control Unit Communication Error → This code indicates an interruption in the data connection to the airbag control unit, often caused by an internal defect or loose wiring connections.
- DTC92B697 → Crash data stored, airbag not deployed after accident → After an impact, the control unit stores this data, which requires a module reset, even if the airbags remained intact.
- Control unit defective → General control unit error with non-erasable error memory → This indicates irreparable internal damage to the airbag control unit, which requires replacement or specialized repair.
What part numbers are available for the Renault 19 II airbag control unit repair?
For the Renault 19 II airbag control unit repair, the part numbers 7700839009, S100811102F and 0 285 001 157 are stored for this repair product. These numbers belong to airbag control units of this model. Before submitting the repair order, compare the part number on the label with these numbers.
The number 7700839009 is a manufacturer number. The number S100811102F is a supplier number from Siemens. The numbers 0 285 001 312 and 0 285 001 403 are supplier numbers from Bosch.
The part number is shown on the label of the airbag control unit and can be stated in the repair order.
Guide
How to create a repair order
Based on 271 reviews
What our customers say
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„Airbag24 is a very well organized company. The shipping procedure is correct and reliable. The quick repair right after receipt, the clear payment after repair, the UPS shipping right away. I am very satisfied with the r…“
Automatically translated · Original: French
„⭐⭐⭐⭐⭐ I am absolutely thrilled and very satisfied with the service from Airbag24! The processing went smoothly and the delivery was incredibly fast. Everything worked perfectly. I can recommend Airbag24 without reservati…“
Automatically translated · Original: German
„Sent in a defective airbag control unit for my Ducato. After a few days the info that unfortunately it's unrepairable, but right away an offer for a replacement unit. Agreed and received a few days later. Installed and n…“
Automatically translated · Original: German
„Super satisfied, top quality and shipping mega fast. Installation child's play, happy to order again anytime“
Automatically translated · Original: German
„Top service, fast repair and shipping, nice and helpful support, gladly again anytime“
Automatically translated · Original: German
„Thanks to the team! Very fast processing, flawless shipping, control unit works perfectly again and was above all much cheaper than a new unit.“
Automatically translated · Original: German
„Top advice on the phone, my control unit/Fiat 500 arrived there on a Wednesday, Friday came the message: Defect found and successfully fixed, by Monday I already had it in the mail. The airbag light came on, the workshop…“
Automatically translated · Original: German
„Serious company, fast and efficient work. Airbag message problem solved following their intervention on my calculator. Thank you.“
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