

This Keyfirst compatible key for Audi A6™ (2 buttons, non remote) is designed for workshops, car centers and diagnostic professionals looking for a reliable, proven and easy-to-program solution via the OBD port. It reproduces the technical specifications of the original references while ensuring high compatibility and quick activation in the workshop.
This key is pre-coded by our team before shipping. The validity of the associated file is about 5 days after generation. Code generation is available with the KEYTOOL MAX from XHORSE or the KD-MAX from KEYDIY.
Choosing Keyfirst for your keys means enjoying 24h/48h delivery, decreasing prices depending on quantity, a rigorous quality process, a responsive and human after-sales service and a dedicated technical support to secure your interventions.
Compatible with standard programming tools and diagnostic devices on the market. Keyfirst is the official distributor of major manufacturers in the sector, including: ABRITES, AN-SAN, AUTEL, IEA-ZEDFULL, KEYDIY, KEYLINE, KUKAI, LAUNCH, LISHI, LONSDOR, OBDSTAR, SILCA and XTOOL. All products are translated into English by our technical team for optimal use.
Number of buttons | 2 |
Type | Non remote |
Transponder | ID48 (included) |
PCF reference | — |
Frequency | 433.920 MHz |
Battery | CR2032 (included) |
Blade | HU66 (included) |
Pre-coding | Yes (done by Keyfirst, validity ~5 days) |
Immobilizer programming | Via OBD port |
Central locking programming | Via OBD port |
Original reference | 4D0 837 231 R |
EAN | 3700872206773 |
Note: make sure to choose the right blade and transponder according to the vehicle and year.
Do you have a diagnostic tool (purchased from Keyfirst or elsewhere)? Our experts can assist you in programming your compatible keys.
A Keyfirst technician guides you step by step, from vehicle identification to final programming.
Find all our exclusive tutorials, programming demonstrations and technical advice directly on our official YouTube channel:
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The mentioned trademarks ™ are the exclusive property of their respective owners. They are used solely to indicate the compatibility of products offered by KEYFIRST SAS. KEYFIRST SAS is neither affiliated with nor approved by these brands. Our products are adaptable alternatives, without manufacturer logos, and comply with European legislation on intellectual property and anti-counterfeiting. No ownership rights or licenses are claimed on these trademarks.
Data sheet
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