German specialistFree standard shippingFast delivery20,000+ repairs · 10,000+ reviews
Airbag24

Airbag control unit with part number AE83-14B321-AE

Control unit repairs for part number AE83-14B321-AE in our shop:

Your vehicle isn't listed?

Part number “AE83-14B321-AE” 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 AE83-14B321-AE do?

The airbag control unit AE83-14B321-AE forms the control centre of the restraint system (SRS) at Ford. From the signals of the crash sensors it determines in an accident which airbags and seatbelt pretensioners trigger, and it does so in milliseconds. It also monitors the system permanently and reports detected faults via the airbag warning light.

Monitoring runs throughout the entire journey. After an accident, the unit records crash data, and it is locked afterwards.

Why does the control unit AE83-14B321-AE fail?

Stored crash data is the most common cause, even if no airbag has deployed; it cannot be removed with an ordinary diagnostic tool. Aged electronics, cold solder joints, moisture and corrosion at plug connectors, and voltage spikes are also possible.

The crash data remains in the unit until it is processed. Aged electronics and cold solder joints develop gradually before they become noticeable.

How can you tell that the AE83-14B321-AE is defective?

As soon as the airbag warning light in the instrument cluster lights up permanently or intermittently, there is a fault. In addition, the instrument cluster displays a message, the diagnostic tool gains no access to the control unit, and the fault memory remains unchanged.

The warning light must not be ignored, because in an emergency airbags and seatbelt pretensioners may not deploy.

Which vehicles is the AE83-14B321-AE fitted in?

At Ford this unit is found only in certain models. The control unit AE83-14B321-AE is fitted in these vehicles: Ford Fiesta 7 ’09 (2008-2017).

Which models are affected is shown in this list:

  • Ford Fiesta 7 ’09 (2008-2017)

Compare the part number on the label with this page to make sure the correct unit has been removed. The fault memory should be read out beforehand, because only this result shows whether the control unit is faulty or whether a wire or plug is the cause.

For the same vehicles, we also repair control units with the part numbers C1BT-14B321-CF, H1BT-14B321-AH, H1BT-14B321-AJ.

How does the repair of the AE83-14B321-AE work?

First have the fault memory read out and enclose the log. Then disconnect the battery, remove the unit, create the repair order online and pack the unit carefully.

At Airbag24, testing, repairing defective components, erasing the crash data and a function test follow. Usually 3–4 working days are planned for this. The unit is then sent back 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 AE83-14B321-AE get to Airbag24?

The unit travels as a parcel to Airbag24, or you book UPS collection for an extra charge. The return journey after the repair is also handled by UPS.

The printed repair order goes into the packaging, and the unit should be packed so that it survives knocks.

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 SzabóZsolt Szabólast week

„Works like a charm!“

LeolyLeoly4 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“

Automatically translated · Original: German

Tokeh TokehTokeh Tokeh6 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“

Automatically translated · Original: German

Sven WegenerSven Wegenerlast week

„Problem solved :-)“

Automatically translated · Original: German

Fa D'AFa D'Alast week

„Everything went well“

Automatically translated · Original: German

Mehdi FattahiMehdi Fattahilast week

„Everything works great“

Automatically translated · Original: German

Wolfgang KatenzWolfgang 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!“

Automatically translated · Original: French

Sophie HoguetSophie Hoguetlast week

„Uncomplicated, fast, correct.“

Automatically translated · Original: German

Karl-Josef BackesKarl-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!“

Automatically translated · Original: French

Jean Philippe AmourouxJean Philippe Amourouxlast week

„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“

Automatically translated · Original: German

Christian MaegerleinChristian Maegerlein2 weeks 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 f…“

Automatically translated · Original: German

Gerd GoldammerGerd Goldammer2 weeks ago

„Ok.“

Zsolt SzabóZsolt Szabólast week
Airbag24

Can't find the right repair?

Not sure about the part number or fault code? Our team will check your airbag control unit and help you personally.