Mazda Airbag SRS Module Crash Data Reset
Mazda Airbag SRS Module Crash Data Reset: a UK mail-in bench service from fixmyecuuk in Newport, Shropshire, from £38 including free tracked return. It is a bench crash data reset on the airbag control module only: the module is read in full and backed up first, and its original coding is kept. Typical turnaround is 1–3 working days. You can pay now or when the work is done — full refund if we can't do it.
- This is a bench service on the airbag control module only. No airbags, inflators, pretensioners or other pyrotechnic parts are supplied or accepted — please don't send them.
- The module is read in full and backed up before any work, and its original coding is kept.
- After an accident, the vehicle must be checked and properly repaired — with restraint system parts (airbags, pretensioners, crash sensors, wiring) replaced as required — before the module is refitted. We ask you to confirm this when you book.
- Only the makes and part numbers listed here. We don't offer crash data reset for German marques.
- 1–3 working days
- 90-day warranty
- Free tracked return
- Pay now or after the job
- Reset to OEM spec
Can your Mazda airbag module be reset?
Usually, yes, for the part numbers listed on this page — we confirm the exact version from your label first. The module is read in full and backed up, the crash data is cleared and the original coding is kept.
After an impact, many airbag control modules record crash data and lock themselves, keeping the airbag warning light on until the module is replaced or the data is cleared. For the makes and part numbers on this page, we clear the crash data on your original module on the bench — reading it in full first and keeping its original coding.
Which part numbers and versions are covered?
- B39G-57K30 (also written B39G57K30, B39G 57K30)
- BCKA-57K30-C (also written BCKA57K30C, BCKA 57K30 C)
- BEPN-57K30-D (also written BEPN57K30D, BEPN 57K30 D)
- BHA7-57K30 (also written BHA757K30, BHA7 57K30)
- BP4K-57K30 (also written BP4K57K30, BP4K 57K30)
- BS4H-57K30-B (also written BS4H57K30B, BS4H 57K30 B)
- D09J-57K30-A (also written D09J57K30A, D09J 57K30 A)
- DA6A-57K30-B (also written DA6A57K30B, DA6A 57K30 B)
- DB4F-57K30-C (also written DB4F57K30C, DB4F 57K30 C)
- DHB4-57K30-B (also written DHB457K30B, DHB4 57K30 B)
- G46C-57K30-A (also written G46C57K30A, G46C 57K30 A)
- GGV2-57K30 (also written GGV257K30, GGV2 57K30)
- GMN3-57K30-A (also written GMN357K30A, GMN3 57K30 A)
- K070-57K30 (also written K07057K30, K070 57K30)
- KA1C-57K30 (also written KA1C57K30, KA1C 57K30)
- KD47-57K30 (also written KD4757K30, KD47 57K30)
- KR12-57K30-A (also written KR1257K30A, KR12 57K30 A)
- NA1J-57K30 (also written NA1J57K30, NA1J 57K30)
- TE69-57K30-A (also written TE6957K30A, TE69 57K30 A)
- TK52-57K30-B (also written TK5257K30B, TK52 57K30 B)
- BHP1-57K30 (also written BHP157K30, BHP1 57K30)
- BRE7-57K30 (also written BRE757K30, BRE7 57K30)
- B45A-57K30 (also written B45A57K30, B45A 57K30)
- G33D-57K30 (also written G33D57K30, G33D 57K30)
- GHK1-57K30 (also written GHK157K30, GHK1 57K30)
- KA0G-57K30 (also written KA0G57K30, KA0G 57K30)
- KB7W-57K30 (also written KB7W57K30, KB7W 57K30)
- K123-57K30 (also written K12357K30, K123 57K30)
- D65K-57K30 (also written D65K57K30, D65K 57K30)
- D10J-57K30 (also written D10J57K30, D10J 57K30)
- DB4F-57K30 (also written DB4F57K30, DB4F 57K30)
- D09H-57K30 (also written D09H57K30, D09H 57K30)
- D09J-57K30 (also written D09J57K30, D09J 57K30)
- NA1P-57K30 (also written NA1P57K30, NA1P 57K30)
- N243-57K30 (also written N24357K30, N243 57K30)
- KMV6-57K30 (also written KMV657K30, KMV6 57K30)
Makes: Mazda
Yours not listed? Send a photo of the label and we'll confirm whether it's covered.
What do I need to send?
- The airbag control module only — no airbags, inflators, pretensioners or other pyrotechnic parts
- Your details, registration and job reference
- Your confirmation that the car is being properly repaired after the accident
How to pack and post your module →
How much does it cost?
from £38 for the bench work, including free tracked return to a UK address. The exact price is confirmed from your label photo before you post.
How to book — pay after the job, or pay now
Pay after the job
Post your module. When the work is done we message you the payment link, and your module goes back tracked once it's paid.
See the stepsPay now, then post
Pay now £38 – card, Apple Pay, Google PayCheck your part number matches this page before paying. If we can't do the job after bench testing, you get a full refund.
After paying, post your module to fixmyecuuk, 16 Chester Road, Chetwynd, Newport, Shropshire, TF10 8BN with your eBay/job reference (or the name and email you paid with).
Secure payment by Stripe — opens in a new tab.
- Confirm your part number (free). Send a clear photo of the label — we reply with a written quote: the exact price and what to send.
- Book and post your module. Reply to the quote to book — the quote includes our address and a short statement about your right to cancel (terms, section 7) for you to confirm. Then post it as shown in how to post your module. If you're paying after the job, there's nothing to pay yet.
- We read it on the bench, then do the job. If it can't be done, we tell you and send it back with no charge for the work — and if you paid up front, you get a full refund.
- Pay (if you haven't already), then it's posted back. When the work is done we send you a card / PayPal payment link; your module goes back tracked as soon as it's paid.
Typical symptoms and fault codes
- Airbag warning light stays on after accident repair
- Diagnostic tool reports stored crash data that can't be cleared
Fault codes often seen:
- U0151 — lost communication with restraints control module
- Manufacturer-specific 'crash data stored' codes
How does it work?
- SendLabel photo first — we confirm the price and what to send. Pay now or after the job, and post it.
- We do the bench workModule read in full and backed up first, original coding kept.
- Returned trackedNot paid yet? We send a payment link when the work is done; once paid, it goes back tracked. No charge for work we can't complete — full refund if you paid up front.
What's not included?
- Airbags, inflators, pretensioners or any pyrotechnic parts — not supplied or accepted
- Crash data reset for German marques (VW, Audi, SEAT, Skoda, BMW, MINI, Mercedes-Benz, Porsche) — not offered
- Diagnosis or repair of the car's restraint system
- Fitting
How long does it take?
Most modules are on the bench the working day they arrive, and most jobs go back within 1–3 working days. Complex jobs, board repair and anything needing parts can take longer — we tell you before we start. Covered by our 90-day workmanship warranty, on top of your statutory rights.
More questions
Is this allowed?
Where the vehicle manufacturer's repair method allows it, clearing stored crash data from the original module can form part of a proper accident repair — it is never a substitute for one. The vehicle must be inspected and repaired properly after the crash, with any deployed or damaged restraint system parts (airbags, pretensioners, sensors, wiring) replaced as required, before the reset module is fitted. We ask you to confirm this when you book.
Do you keep my original coding?
Yes. The module is read in full and a backup is saved before any reset, and the original coding and identity are kept.
Can you do my make?
Only the makes and part numbers on this page. We don't offer crash data reset for German marques. Send a label photo to check.
Guides
Also listed on our eBay shop as item 366576186232.
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