Ok.
General Motors EV1 I Airbag Control Unit Repair
General Motors EV1 I 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?excluding VAT and shipping
Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
Secure payment with
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
- General Motors
- Model
- General Motors EV1
- Series
- I (1996-1999)

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
4.8What is a General Motors EV1 I airbag control unit?
The General Motors EV1 I 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 for maximum safety.
This essential component coordinates the deployment of the front airbags and seatbelt pretensioners to effectively protect occupants in the event of a collision. It is specifically designed for the unique architecture of the EV1.
Continuous monitoring of acceleration sensors enables millisecond response in an emergency, preventing malfunctions and increasing safety.
Why is the General Motors EV1 I airbag control unit defective?
The General Motors EV1 I airbag control unit can fail due to age-related wear, overvoltage, or short circuits. This often leads to communication errors or non-deployment of the airbags, necessitating immediate General Motors EV1 I airbag control unit repair.
Internal electronic errors or sensor failures can impair the functionality of the system. Such defects are often diagnosed through specific error codes in the vehicle.
Moisture ingress or mechanical damage after an accident can also lead to failure. A timely diagnosis is crucial to restoring driving safety.
Common error codes for General Motors EV1 I airbag control unit repair
During General Motors EV1 I airbag control unit repairs, specific error codes often occur that indicate internal control unit problems or communication errors. These DTCs are crucial for accurately diagnosing the airbag system and ensuring its functionality in the vehicle.
- B1000 : Control unit communication error → The airbag control unit cannot communicate with other systems → Often an internal defect or cable break.
- U1000 : Class 2 data bus error / communication error → Problems with data transmission between airbag control unit and vehicle network → Can indicate bus lines or the control unit itself.
- B0043 : Driver Frontal Deployment Loop Stage 2 Voltage Out of Range → Incorrect voltage in the driver frontal airbag deployment loop (stage 2) → Indicates problems in the control unit circuit.
- B0044 : Driver Frontal Deployment Loop Stage 2 Open → Open circuit in the driver airbag deployment circuit (stage 2) → This is a critical error that prevents airbag deployment.
- B0026 : Driver Frontal Deployment Loop Stage 1 Open → Open circuit in the driver airbag deployment circuit (stage 1) → Indicates an open connection in the driver's first deployment circuit.
These error codes relate exclusively to the control unit and its direct circuits. They are not related to sensors or belt pretensioners.
A GM-compatible scan tool is required for reliable diagnosis. Only then can the exact cause of a failure be determined.
What part numbers are available for the General Motors EV1 I airbag control unit repair?
For the General Motors EV1 I airbag control unit repair, no part number has been stored for this repair product yet. The part number is printed on the label of the airbag control unit and can be stated in the repair order. This allows the control unit to be identified clearly for this repair.
Based on 246 reviews
What our customers say
„Ok.“
„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 fi…“
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
„Uncomplicated service. Fast and thorough. Can only recommend.“
Automatically translated · Original: German
„All great👍“
Automatically translated · Original: German
„All great, fast delivery. Thanks.“
Automatically translated · Original: German
„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
„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
„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
„Ok.“



