Autel Key Programming Tools: Must-Have Accessories Explained
Autel’s key programming tools are known for their power, precision, and reliability—but what often goes unnoticed are the accessories that make these tools truly exceptional. From chip readers to smart key emulators, each accessory extends the capability of your device and unlocks advanced IMMO functions. This guide walks you through every component, helping you understand the full value of your Autel kit and choose the right accessories for your daily work.
Product Index
Autel G-BOX 3 Key Programming Adapter
The Autel G-BOX 3 enhances key programming capabilities on Mercedes-Benz and BMW vehicles, especially for “All Keys Lost” situations, while accelerating password calculation.
- All cables & connectors included
- Compatible with IM608 & IM508 (XP400Pro required)
- Mercedes DAS3 CAN EIS/EXS All Keys Lost support
- BMW DME/DDE ISN Reading & Writing (Boot Mode)
- 4x–8x faster password calculation
Autel IKEY Universal Smart Key
Note: Keys are shipped at random.
Autel IKEY offers 33 OEM-style universal smart keys in 2–7 button configurations (Remote Start, Lock, Unlock, Trunk, Panic, Air Suspension, Cabin Temperature, Charge Lid).
Supports 868M / 915M / 315M / 433M frequencies across 8 key series and 37 models.
Autel XP400 PRO Key & Chip Programmer
Note: IM508S upgrades to IM508S PRO when paired with XP400 Pro.
XP400 PRO unlocks advanced IMMO diagnostics, ECU-level Read/Write, and supports over 3,000 key chip types for professional locksmith operations.
- MCU & IMMO ECU Read/Write
- MC9S12 encryption chip support
- IC card Read/Write
- Mercedes IR key Read/Write; frequency detection
- Supports Benz 3rd Gen, BMW CAS4, VW/Audi MQB, IMMO V
- Works with IM508S / IM608 series
Autel APB112 Smart Key Emulator
APB112 assists in smart key emulation, IMMO testing, and ECU adaptation—ideal for key learning, duplication, and immobilizer diagnostics.
- Supports 46 & 4D data collection
- Ignition coil troubleshooting
- Key chip data decoding
- 4D chip simulation & password calculation
- Compatible with IM608, IM508, MX808IM
- Supports Toyota 4D & Toyota H smart key simulation
Autel IMKPA Key Programming Adapter Kit
Notice: IM508/IM608 must be used with XP400 Pro.
IMKPA expands XP400Pro’s fob programming ability, supporting unlocking, Read/Write, and advanced key learning functions for multiple vehicle brands.
- Read/Write/Erase for Mercedes ESL_W209 / W906
- Mercedes OE NEC key learning
- BMW EWS3 key learning
- Key unlock for VW/Audi/BMW/Mercedes
- Compatible with IM608 & IM508 (with XP400Pro)
- Supports 10+ key unlock types
Every accessory plays a vital role in unlocking more functions, faster workflows, and higher success rates with Autel key programming tools. Whether you're a professional locksmith or a high-level technician, investing in the right modules ensures maximum performance and long-term reliability. Explore the Autel ecosystem, choose the accessories that fit your needs, and elevate your key-programming capabilities to the next level.