



The AUTEL MaxiIM IM508S, sold by Keyfirst, is a professional-grade diagnostic and maintenance tablet featuring outstanding capabilities in key and immobilizer programming. As the latest innovation from AUTEL, it’s designed to meet the high demands of automotive professionals in workshops, dealerships, and mobile operations.
The IM508S combines cutting-edge performance, intuitive usability, and exceptional reliability—making it a powerful solution for advanced diagnostics, key programming, and vehicle maintenance.
Advanced Diagnostics
Covers a wide range of makes and models with OE-level functionality. Quickly and accurately reads and clears fault codes from all systems (engine, ABS, transmission, airbags, etc.).
Key Programming and IMMO Functions
Supports:
Key generation
Key learning and remote learning
Transponder reading/writing/cloning
EEPROM/MCU chip reading and adaptation
All-key-lost scenarios
IMMO ECU reset, adaptation, refresh and backup
Service & Maintenance Functions
Includes:
Oil reset
EPB
SAS
BMS battery learning
DPF regeneration
TPMS
Steering angle and more
Smart Detection and VIN Auto-ID
Automatically detects the vehicle’s brand, model, year, and engine with a single click.
Live Data and Actuation Tests
View and compare real-time sensor data against OEM reference values. Faulty values are highlighted in red. Control and test actuators like fans, locks, relays, etc.
Workshop Management System
Create customer profiles, track diagnostic sessions by VIN, store fault codes, service history, and print/email diagnostic reports.
AUTEL leads the market with over 600 in-house engineers and the largest R&D center in vehicle diagnostics globally. This guarantees:
600+ software updates per year
The widest vehicle coverage worldwide, with support for over 140 brands including supercars (Bugatti, Aston Martin, Lamborghini, Maserati, etc.)
No forced subscription lockouts – late renewal of updates does not disable the tool
Europe & Premium brands: Audi, BMW, Mercedes-Benz, Volkswagen, Porsche, Ferrari, Maserati, Bentley, Rolls-Royce, Aston Martin, Bugatti
Asia: Toyota, Honda, Nissan, Subaru, Hyundai, Kia, Mazda, Mitsubishi, Infiniti, Ssangyong
USA: Ford, GM, Chevrolet, Dodge, Chrysler, Jeep, Lincoln, Cadillac
Commercial and Exotic: Renault, Peugeot, Citroën, Dacia, Opel, Fiat, Saab, Skoda, Seat, Smart, Isuzu, Tata, Mahindra
China & Global: BYD, Chery, Geely, Great Wall, Proton, Foton, JAC, Haima, BAIC and many more.
Smart Mode: Guided key learning with step-by-step instructions
Expert Mode: Manual configuration for advanced technicians
Supports:
PIN/CS reading
All key lost scenarios
Key generation and learning
Remote learning
IMMO ECU reset, adaptation, coding
ECU data backup and restore
BMW FEM/BDC ECU adaptation
VW/AUDI MQB key learning (48-bit, all keys lost)
AUTEL tools provide not only the fault code, but also the exact fault conditions, including:
Vehicle mileage at fault appearance
Vehicle speed
Brake pressure
Number of occurrences
External temperature
Engine runtime and load
Water temp, sensor values and more
XP400 Key & Component Programmer (Advanced)
Read/write car ECUs
Read/write encrypted MCUs (MC9S12, etc.)
IR key programming (Mercedes)
EEPROM & MCU programming
Smart card support
Frequency detection
PC compatibility
XP200 Programmer (Standard)
Specially designed for Volkswagen keys and EEPROM
Read/write Freescale 9S12 chips
Accurate key chip data processing
Compatible with AUTEL software and PC tools
10.1” HD touchscreen (resistant to drops/shocks)
Built-in battery and speakers
Ambient light sensor
Folding steering wheel hook for hands-free operation
Dual USB, HDMI, headphone and power ports
Rear camera with flash
LED indicators for battery status
Delivered in a durable transport case
Built-in TeamViewer software for remote assistance by AUTEL technicians
Wireless printing and email reporting from within the interface
On-demand Datalog submissions directly to AUTEL engineers – no phone calls needed
(response within 24–48 hours)
Over 800 automatic updates per year
Tool remains fully functional even if updates are not renewed immediately
No penalty or lockout for late renewals
The AUTEL MaxiIM IM508S stands as one of the most complete tools in the market for key programming, diagnostics, and vehicle maintenance. Its exceptional vehicle coverage, rich features, ease of use, and future-proof update system make it a top choice for:
Automotive workshops
Key programming specialists
Dealerships
Independent mobile technicians
Delivered with full transport case – Available in French/English – Updates included – 48/72h delivery.
Our Keyfirst+ service allows you to access additional content such as demonstration videos and technical information
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With Keyfirst+, you’ll receive tailored technical assistance for your needs! In addition to a 5% discount on all your online orders, this service provides you with access to personalized support. Our experts are available 6 days a week to assist you remotely with your procedures, ensuring you receive constant and effective support. Don’t work alone—join the Keyfirst community!
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