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Now offering both SFD (instant) and SFD2 (manual) unlock tokens
sfdcode
Audi

Audi SFD & SFD2 unlock tokens

SFD & SFD2 unlock tokens for Audi A/Q/e-tron series — drive train, chassis, infotainment and gateway access.

Pricing

Audi unlock token pricing

Same simple checkout for every supported brand. sfdcode.com delivers the unlock token — you apply it in your own diagnostic tool.

Instant

€15

per token

Generate your unlock token instantly after payment — same screen and email. Paste the offline challenge, get the response in seconds, use it immediately in your scan tool.

Does not cover SFD2

SFD tokens never unlock SFD2-protected modules. If your scan tool reports SFD generation 2, you need an SFD2 unlock token — not this product.

Go to SFD2 product
Manual

€200

per token

Manual delivery: we source a valid unlock token from our supplier network and email it to you. Typical turnaround 1–24h, included in the price.

Modules

Common Audi unlock requests

Workshops often unlock engine, gearbox, ABS, instrument cluster or gateway modules. sfdcode supplies the token for whichever module your tool asks for.

  • 0x01

    Engine Control Module (ECM)

    Engine
  • 0x02

    Transmission Control Module (TCM)

    Transmission
  • 0x03

    ABS / ESP Brake Electronics

    ABS
  • 0x08

    Climatronic / HVAC

    HVAC
  • 0x09

    Central Electrics (BCM)

    BCM
  • 0x15

    Airbag / Restraint System

    Airbag
  • 0x17

    Instrument Cluster (Kombi)

    Cluster
  • 0x19

    CAN Gateway

    Gateway
  • 0x42

    Door Electronics, Driver

    Door L
  • 0x44

    Steering Assistance

    EPS
  • 0x52

    Door Electronics, Passenger

    Door R
  • 0x5F

    Information Electronics (MIB)

    MIB
Frequently asked

Audi unlock FAQ

Can SFD unlock my Audi car with sfdcode.com?
Yes. We support SFD unlock for Audi cars. sfdcode.com is a token service — you keep using your own scan tool and we supply the unlock code.
How do I use sfdcode.com for my Audi?
Copy the offline challenge from your diagnostic tool, paste it on sfdcode.com, pay, and receive your unlock token. Paste the token back into your tool. sfdcode does not connect to the vehicle or unlock modules automatically.
How much does a Audi unlock token cost?
SFD tokens are €15 with instant delivery. SFD2 tokens are €200 and arrive by email within 24 hours.
Do I need an account for my Audi?
No. Guest checkout is enough — challenge in, token out by email. Open a member account only if you want prepaid credit packs.