2025 Diagnostic & Programming Tool, Upgraded of IM508:

Key Fob Programming/Add Key/All Key Lost
Powerful IMMO Anti-Theft Functions
OE-Level All System Diagnostics
Indeep 3000+ Bi-Directional Control/ Active Test (New)
28+ Hot Services, No IP Limitation
FCA Auto Auth & Renault SGW
1-Year Free Update Service

Autel MaxiIM IM508S User Manual.pdf Autel MaxiIM IM508S Quick Guide.pdf

Description

Advanced Key Programmer
Upgraded IMMO Function
OE-Level Diagnostics, ECU Coding
10000+ Vehicle Coverage

KEY PROGRAMMING

WITH XP200 (INCLUDED)
Key Read/Write
MCU Read/Write(Basic)
EEPROM Read/Write
...
WITH XP400 PRO (PURCHASED SEPARATELY)
ECU,IC CARD & MC9S12 Encryption Chip Read/Write
Read/Write Key&Transponder Data
Remote Frequency Detect
MERCEDES Infrared Key Read/Write
...

IMMO

Read PIN/CS (ALL KEY LOST)
Key Generation & Learning
IMMO ECU Reset / Adaptation / Refresh / Coding
Remote Learning on Various Makes
BMW CAS3/2 Key Learning
For Benz FEM / BDC Key Learning /ECU Adaptation
For VW / Audi / Skoda / Seat IMMO III/IV/V Add Key, All Key lost
...

DIAGNOSTICS FUNCTIONS

OE-Level Coverage US/AS/EU 1996+
Auto-VIN & All System Auto-Scan
READ/ERASE CODES
Full Bi-directional Active Test
Live & Freeze Frame Data: View/ Record / Playback
...

SERVICE FUNCTIONS

Oil Service Reset
Injector Coding
ABS Auto Bleed
Parking Brake Pad Relearn After Replacement
Battery Register and Reset
SAS Calibration
...

Note: IM508S PRO= IM508S + XP400 PRO (Key Programmer)

Limited Time Offer: Get a FREE G-BOX3 with your purchase now!

Autel MaxiIM IM508S Key Programming Scan Tool

As a powerful tool that combines all-system scanning & anti-theft functions, the Autel MaxiIM IM508S uses an advanced 7-inch Android 11 tablet, equipped with an XP200 key programmer, and supports Wi-Fi connectivity, redefining automotive diagnostics and key programming. Designed to deliver ultra-fast performance, professional-grade versatility, and unmatched workshop efficiency, this device is an upgraded version of the IM508. It integrates key programming, all-system diagnostics, and 40+ essential maintenance services into one portable platform, making it an ideal choice for locksmiths and repair shops looking for an affordable yet powerful anti-theft and diagnostic service tool.

Advanced IMMO Functions & Key Programming

IMMO System Expertise: Perform professional-level immobilizer diagnostics and operations across multiple vehicle brands.
Auto Detect Make/Model/Year/System: Automatically identify vehicle details to speed up IMMO operations and reduce setup time.
Key & Chip Read & Write: Read and write transponder chips and key data for advanced key management.
Key Learning: Program new or replacement keys (Autel IKEY or OEM) for seamless vehicle integration.
IMMO ECU Reset/Adaptation/Refresh/Coding: Reset, adapt, or reprogram immobilizer ECU for new key integration or system maintenance.
Retrieve IMMO Data, Backup/Restore IMMO Data: Access critical immobilizer information, including PIN codes and security protocols.
Remote Control Functions: Add, clone, or synchronize remotes for keyless entry systems.

Exclusive Key Compatibility

Autel IKEY & OEM Keys Only: Program and customize Autel’s cost-effective IKEY replacements or original factory keys.
Note: The IM508S is compatible only with Autel IKEYs and OEM keys. Third-party keys are not supported.

XP200 Programmer Integration

Offline Key Operations: Read, write, and clone transponder chips without connecting to the vehicle.
EEPROM/MCU Access: Perform advanced operations like dump editing and mileage correction.

Optional Upgraded IMMO: Select XP400 Pro

Read/Write Key&Transponder Data
Read/Write MC9S12 EncryptionChip
Read/Write IC Card
Read/Write 3000+ ECU/MCU/EEPROM Data
Read/Write Mercedes Infrared Key and KIA Late Models IC Chip Key
Delect Remote Frequency & Support PC

For BENZ FEM/ BDC Key Learning and ECU Adaptation
For VWI/ Audi/ Skodal /Seat IMMO III/ IV/ V Add key, All Keys-Lost
For Benz 3rd Generation IMMO Add-Key,All-Key-Lost, Key-Learning
For BMW CAS4/3/2 Key Learning
For VW/ Audi MQB (VDD&JCI) Add-Key, IMMO V A4/A5/Q5 2015+ Key Learning

Smart Mode & Expert Mode

The Autel IM508S professional scan tool supports both Smart Mode and Expert Mode, offering flexibility for beginners and experienced technicians alike.

Smart Mode

– For Beginners

Expert Mode

– For Professionals

Ideal for entry-level technicians, Smart Mode provides:
All functions are pre-configured for quick setup
Step-by-step diagnostic guidance
Guided repair procedures
Visual troubleshooting assistance
Automated system scanning
...

Designed for skilled mechanics, Expert Mode enables:
Direct access to advanced ECU coding
Customizable diagnostic parameters
Manufacturer-specific functions
Real-time data streaming
...

Newly Added Features on IM508S

For Fiat:
① Adds Key Learning (Bypass PIN)Function for Argo (2017-2020), Cronos (2017-2020),Toro (2016-2020),Mobi (2016-2019) and New Fiorino (2008-2019)[Globallnitial Launch]
② Adds Key Learning for Blade Key Function for Awventura (2014-2018). [GlobalInitial Launch]
③ Adds Key Learning for Blade Key Function for 500x (2018-2020), Eaea (2018-2020) and Tipo(2018-2020)
For BMW:
① Supports New Software Version (swfl_00002419_085_010_080) for Key Learning Function for FEM/BDC Immobilizer System. [Global Initial Launch]
② Adds 196 Software Versions,Supporting Read ISN (OBD Mode) Function forB48/B58 Engine. [Global Initial Launch]

OE-Level Diagnostic - Higher Level than MX808S

The Autel MaxiIM IM508S delivers comprehensive OE-level diagnostics across all electronic systems. With intuitive operation, technicians gain deep insights into ECU data, sensor readings, and stored fault conditions for faster and more accurate repairs.

Full-System Diagnostics

· Read & Clear Codes: Access and erase generic and manufacturer-specific DTCs for engine, transmission, ABS, SRS, airbags, and more.
· Live Data Visualization: Monitor real-time sensor values in text, graph, or analog formats for pinpoint troubleshooting.
· Freeze Frame Analysis: Review stored data snapshots to understand conditions that triggered fault codes.

3000+ Active Tests & Bidirectional Control

· Active Actuator Testing: Send commands to components (fuel pump, EGR valve, windows, mirrors, sunroofs, wipers, lights) to verify functionality and isolate faults.
· System Validation: Confirm repaired or replaced parts operate correctly by triggering movements and monitoring responses.

Smart Automation Tools

· Auto VIN Detection: Instantly identify vehicle make, model, and year without manual input.
· One-Click Auto Scan: Run a full scan of all modules within seconds, prioritizing critical issues.
· Read ECU Info: Retrieve detailed ECU data, and hardware details for accurate diagnostics and repairs.

OE-Level Precision & Coverage

· ECU Information Access: Retrieve detailed module data (software versions, calibration IDs) for accurate servicing.
· Broad Vehicle Compatibility: 10000+ Wide Vehicle Coverage for 150+ Domestic, Asian, and European brands from 1996 and newer, delivering powerful support across a broad range of vehicles.

Support FCA / Renault SGW & V.A.G SFD

Access diagnostics on SGW & SFD-equipped models, enabling deeper scans and repairs. Covers FCA vehicles after 2018 (Chrysler/Dodge/Jeep) and Renault from 2015.

Complete 28+ Hot Services

With MaxiIM IM508S, you can do the most basic car maintenance at home without taking the vehicle to a dealership and spending hundreds and thousands on something you can do it on your own - such as oil reset, EPB reset, throttle reset, ABS bleed, injector coding, brake reset, headlight matching, etc.

Injector Coding: Code new injector numbers to replace the previous one when fitting the new injectors or after the replacement is completed;

Brake Reset: Deactivate and activate the brake control system, assist with brake fluid control, open and close brake pads, etc.;

GEAR Learn: Perform gear learning for the car when the engine ECU, the crankshaft position sensor, or the crankshaft flywheel is replaced.

Key Coding: Help ECU to recognize the new keys when you need to add new keys, and delete the lost keys;

Oil Reset: Reset the oil life systems every time the oil and oil filter are changed;

SAS Reset: Perform steering angle sensor calibration and clear records;

BMS Reset: Evaluate the battery charge state, register the battery replacement, etc.; More completed battery and starter-related detail working with BT506;

ABS Bleeding: When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity;

Relearn Throttle: Initialize the throttle so that the “learned” values stored on ECU are returned to the default state;

DPF REG: Clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode to stabilize the filter performance

...

Beginner-Friendly - Navigate intuitively with a user-friendly interface, 21+ language support, and one-touch shortcuts, powered by upgraded hardware like the 7.0-inch HD touchscreen for fast operation.

Free Software Subscription - The IM508S comes with a 1-year free subscription, allowing you to stay updated and work on the latest vehicle models anytime.

Remote Technical Support - The IM508S can launch TeamViewer for quick and secure remote screen control, enabling to get temporary remote support from Autel Support Center, colleagues or friends.

Support Autel Cloud & Report Management

Why You Need Full System Diagnostics?

Quickly Locate Faults: Rapidly scan all accessible vehicle systems e.g. CEM, ECM, TCM, ABS/BCM, TPMS, SCS, VSC, PAS, E.P.B, ESP, EP.S, ASR, EBD, SCS, VSC, etc., helping auto mechanics quickly find the cause and location of the fault. This avoids the use of traditional methods, which may involve blindly taking things apart and checking them in the wrong way, thus can really slow you down and leave you exhausted.
Improve Repair Quality: Auto mechanics can obtain accurate data support like Freeze Frame Data, Multiple PIDs Live Stream (in numbers & lists-default; wave patterns; merged graph) and test report Record & Replay, etc. to effectively repair faults.
Increase Satisfaction: Customers always love it when you fix their car fast and get it right the first time. With AutoVIN & AutoScan technology (available for most 2006+ cars), this Autel scanner allows you to swiftly scan and fix faults in a short time.
Reduce Repair Costs: By minimizing unnecessary disassembly and inspection, this all-system scan tool can help you significantly reduce cost savings in the repair process.
Preventive Maintenance: Through all system diagnostics, Autel IM508S can monitor the status of important parts such as tires and brakes. Once an abnormality is detected, it can remind you to repair or replace them, preventing failures, reducing accidents and risks. Moreover, through this predictive maintenance, it can extend the service life of these components.

Why You Need Bi-directional Control (Active Tests)?

Precise Diagnosis: Active tests allow the diagnostic tool to send signals to the vehicle’s control unit to active-ate and test actuators, thereby determining whether these components are functioning properly. This helps mechanics to pinpoint issues accurately instead of relying on guesses or visual inspections.
3000+ active tests menus: Test the device acceleration, oil pressure control, vehicle level position, inlet & outlet valve, open brakes, wheel speed sensor supply, parking brake, etc.
Real Time-Saver: Active testing is like the fast-forward button for your car repairs. It is way quicker than the old-school methods, saving up to 50% of the time you’d usually spend figuring out what’s wrong according to our customer’s feedback. And sometimes it even spots the faulty area in just a few seconds. That’s quite impressive!
Reduce Misjudgments: Statistics show that using the Active Test can reduce misjudgments caused by human factors by 10%, improving the accuracy of repairs. For a medium-sized repair shop that may conduct thousands of repairs annually, this calculates to tens of thousands of bucks in cost savings per year!
Use Scenario --- In the case of an Au-di A4L 2.0T experiencing severe engine idle shake. Not using the Active Test could lead to a misdiagnosis of a damaged crankcase ventilation valve, resulting in an unnecessary replacement. Replacing the crankcase ventilation valve can cost several hundred bucks. And so, the Active Test can help reduce this potential loss.

Autel MaxiIM IM508S Comparison Chart

Autel MaxiIM IM508S Packing List

1 x IM508S Main Unit
1 x XP200 Key Programmer
1 x Main Cable
1 x Mini USB Cable
1 x Power Adapter
1 x AAC001
1 x APB001(EEPROM Adapter)
1 x APB002(68HC908 Adapter)
1 x APA002(EEPROM Socket)
1 x APA001(EEPROM Clamp Integrated MC9S12 Cable)
1 x KIA-10 Adapter
1 x KIA-20 Adapter
1 x HONDA-3 Adapter
1 x MAZDA-17 Adapter
1 x Packing List
1 x Soft Cloth
1 x Quick Reference Guide
1 x Carrying Case(504x360x133mm)

Note: The power adapter is USA standard.

Specification

Autel MaxiIM IM508S Spec

Operating System	Android 11.0
Processor	Cortex-A55 processor (1.8 GHz)
Memory	4GB RAM &64GB On-board Memory
Display	7-inch LCD capacitive touchscreen with 1024x600 resolution
Sensors	Ambient light sensor for brightness auto changing
Connection	Type C USB 2.0 Mini USB 2.0 SD Card (Support up to 64GB)
Audio Input / Output	Input: N/A Output: buzzer
Weight	788 g (2.42 lb.)
Battery	15000 mAh lithium-polymer battery
Tested Battery Life	Around 4.5 hours of continuous use
Battery Charging Input	5V/1.5A
Power Consumption	500 mA (LCD on with default brightness, Wi-Fi on) @3.7 V
Operating Temp.	0 to 50°C (32to 122°F)
Storage Temp.	-20 to 60°C (-4 to 140°F)
Operating Humidity	5% - 95% non-condensing
Updates	1 Year Free Update