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Subaru WRX VA airbag control unit repair
98221VA040 · Label
- Label
- Connector
Subaru WRX VA 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
- Subaru
- Model
- Subaru WRX
- Series
- VA (2014-2021)
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 Subaru WRX VA airbag control unit?
The Subaru WRX VA 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 essential for post-crash safety.
This electronic module, also known as the Restraint Control Module (RCM), is the brain of the passive safety system in your Subaru WRX VA.
It continuously processes data from impact and seat belt pretensioner sensors to deploy the airbags precisely and quickly in an emergency.
Why is the Subaru WRX VA airbag control unit defective?
A Subaru WRX VA airbag control unit often fails because it stores crash data after an accident, which blocks the system and causes a persistent warning light. Internal errors such as memory and software problems or voltage fluctuations can also lead to failure, necessitating a professional Subaru WRX VA airbag control unit repair.
After an impact, these control units store irreversible crash data, even if the airbags have not been deployed.
This will cause the airbag warning light to remain permanently illuminated and the system to remain disabled until the control module is reset or a Subaru WRX VA airbag control module repair is performed.
Internal memory errors or communication problems on the CAN bus are other typical reasons why the control unit stops functioning or generates error messages and the airbag system fails.
Common error codes for Subaru WRX VA airbag control unit repair
During a Subaru WRX VA airbag control unit repair, specific B-codes are often read, indicating internal problems or crash data in the control unit. These error codes require specialized diagnostic software or a reset service, as they cannot be erased with standard OBD scanners to restore safety.
- B1000 → Control unit communication error → Communication with the control unit is disrupted.
- B1020 → Internal memory error → An internal memory error in the control unit was detected.
- B1040 → Operational crash data storage → Control unit has stored crash data after an impact.
- B1050 → Internal software error → There is an error in the internal software of the control unit.
- B1100 → Airbag system memory error → The airbag system has registered a memory error.
- B1200 → Faulty airbag module control → The control unit cannot control an airbag module correctly.
- B1300 → CAN bus communication error → Malfunction in communication via the CAN bus to the control unit.
- B1400 → Voltage fluctuations at the control unit → The control unit registers inadmissible voltage values.
- B2100 → Control unit memory full (crash data) → The crash data memory of the control unit is full.
These codes usually indicate a necessary Subaru WRX VA airbag control module repair or a reset of the module to correct the failure.
What part numbers are available for the Subaru WRX VA airbag control unit repair?
For the Subaru WRX VA airbag control unit repair, the part numbers 98221VA000, 98221VA010, 98221VA030 and 98221VA040 are assigned to this repair product. These numbers are manufacturer part numbers and belong to airbag control units of this model. You can compare the number on your control unit with this information before submitting your repair order.
The following part numbers are also assigned to this repair product: 98221VA050, 98221VA060, 98221VA080, 98221VA090, 98221VA110, 98221VA130, 98221VA160 and 98221VA170. Further suitable part numbers can be found in the part number list on this page.
The part number is printed on the label of the airbag control unit and can be stated in the repair order.
Where is the Subaru WRX VA airbag control unit installed?
The Subaru WRX VA airbag control unit is strategically located in the vehicle interior, typically below the ashtray in the center console. This central mounting position allows for optimal connectivity to all sensors and airbag components throughout the vehicle and protects it from external influences.
The installation location ensures that the module is protected from external influences while at the same time having short communication paths to the security systems.
Access to the control unit often requires dismantling trim panels in the center console area, which makes a professional Subaru WRX VA airbag control unit repair recommended.
How much does a Subaru WRX VA airbag control unit repair cost?
The cost of a Subaru WRX VA airbag control unit repair varies depending on the type of defect and the service required, but is typically significantly less expensive than purchasing a new original part. A cost estimate can be provided after a comprehensive diagnosis of the faulty control unit to ensure transparency during troubleshooting.
Repairs are often a cost-effective alternative to the expensive replacement of the entire control unit, especially if only crash data needs to be erased.
Specialized workshops offer services that include erasing crash data or correcting internal memory errors to restore the control unit to full functionality and avoid the need for a costly replacement.
4.8
Based on 246 reviews
What our customers say
„Ok.“
Zsolt Szabólast week„Works like a charm!“
Leoly4 weeks ago„Everything went perfectly, I can only recommend it.“
Automatically translated · Original: German
ka irgendwasyesterday„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 Goldammeryesterday„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
Automatically translated · Original: German
Christian Maegerlein3 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 Buien4 days ago„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
Abdul KS4 days ago„All great👍“
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Edin Avdic5 days ago„All great, fast delivery. Thanks.“
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Andrej Ivanov6 days ago„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
