2026 XTOOL X100 MAX Auto Key Programmer Diagnostic Tool Scanner ECU Programming

🔥🔥2026 New Add: AI-Assisted Diagnostics – Clear, Practical, and Easy to Use. XTOOL X100 MAX With Professional IMMO & Key Programming Capabilities, ⬆️Comprehensive Wireless WiFi & Cable Connection Diagnosis Services, ⬆️Targeted for Professional Mechanics, Workshops and Locksmith, ⬆️Come With KC501, ⬆️Performs Full IMMO Capability, ⬆️42+ Special Functions, ⬆️ECU Programming & Coding⬆️V.A.G Guided⬆️PMI Functions⬆️Topology Mapping, ⬆️OE-Level Full Systems Diagnosis, ⬆️Bi-Directional Control, ⬆️Fresh Hidden Functions, ⬆️Support CAN FD & DOIP Protocol & FCA AutoAuth, etc.📌 Please reach out to us with VIN to Check Compatibility.

2026 XTOOL X100 MAX Auto Key Programmer Diagnostic Tool Scanner ECU Programming

The Most Powerful Key IMMO Programming Tool of XTOOL Brand - XTOOL X100 MAX, Comes with KC501 Key Programmer

XTOOL X100 MAX With Professional IMMO & Key Programming Capabilities, ⬆️Locksmith-level IMMO Service⬆️Comprehensive Wireless WiFi & Cable Connection Diagnosis Services, ⬆️Targeted for Professional Mechanics, Workshops and Locksmith, ⬆️Come With KC501, ⬆️Performs Full IMMO Capability, ⬆️42+ Special Functions, ⬆️ECU Programming & Coding⬆️V.A.G Guided⬆️PMI Functions⬆️Topology Mapping, ⬆️OE-Level Full Systems Diagnosis,⬆️Pre Scan & Post Scan⬆️8-in-1 Live Data Graphing⬆️Auto Scan & CAN Fast Scan & Auto VIN⬆️Diagnostic Report V2.0⬆️4000+ Bi-Directional Control, ⬆️Fresh Hidden Functions, ⬆️Support CAN FD & DOIP Protocol & FCA AutoAuth, etc.
✅2 Years Free Update (Save $1000!!!) ✅60 Days Free Return for Any Reason, Order with No Risk!!!✅2 Years Warranty✅Lifetime Tech Support !!!Professional Immo / Key Programming
X100MAX Comes With Complete IMMO Functions Like ✅Read PIN,✅Key Learning,✅Remote Learning,✅Key Generation,✅All-Key-Lost,✅IMMO Data Backup/Restore,✅IMMO ECU Reset/Adaptation/Refresh/Coding,✅Key Learning and ECU Adaptation for Benz FEM/BDC,✅Key Learning for BMW CAS4/3/2 key,✅Add Key, All-Key-Lost for VW/Audi/Skoda/Seat IMMO III/IV/V,✅Add Key for VW/Audi MQB(VDD & JCI),✅Key Learning for IMMO VW A4/A5/Q5 2015+. 📣Pls contact us via message to check the compatibility before ordering.

Equipped with KC501 K!ey pro/grammer (KC501 Included):

• Read Pin Code (ALL Lost)
  
• Generate Dealer K.eys
  
• Remote Learning
  
• Read Remote Fre-quencies, Chip Type & Chip ID
  
• Read / Write Car K.eys & K.ey Chip
  
• Read / Write for Mercedes-Benz Infrared K.ey
  
• Support for VW/Audi/Škoda 4th, 5th, MQB K.ey Matching
  
• Support for BMW CAS1-CAS3++ System Upgrade and K.ey Matching
  
• Support for Land Rover\'s Smart K.ey Wr.ite Programming Function after 2015
  
• Support for Fiat 500/ Palio/Honda/GM/Ford, etc car brands.
  
• Support for Toyota/Lexus K! ey all l*ost and via OBD, can realize 94, 98, 88, A8, A9, 39 simulati*n K.ey Generation
  
• Read / Write for MCU / EEPROM Chip
  
• Pre code Tran/sponder K.eys

KC501 Supported:

• MCU / EEPROM Chip Read / Write
• IMMO Read / Write
• MC9S12 Encrypted Chip Read / Write
• Key Reading / Writing
• Mercedes Infrared Key Reading / Writing
• Finding the Control Frequency
• IC Card Reading / Writing

KC501 is a multipurpose key & chip programming that supports these functions:

• Read & write car keys & key chip
• Generate dealer keys
• Read remote frequency, chip type & chip ID
• Read & write Mercedes-Benz infrared key
• Read & write MCU/EEPROM chip
• This programming needs to work together with X100MAX tablet or PC.

X100 MAX can Work with Extra Accessories to Extended Functions (Package NOT Included -Click here to purchase)

• Work with XV200 Inspection Camera : Allow you to inspect hard-to-reach vehicle spots.
  
• Work with KS-1 Simulat*or Card to perform ALL-K!eys-Lost for Toyota.
  
• Work with M821 Adapter to perform the ALL-K!eys-LOST functions for Benz Cars.
  
• Work with M822 For TOYOTA 4A/8A Smart K!ey Programming

🔥Highlight Features of XTOOL X100 MAX🔥

XTOOL X100 MAX New Add Pre Scan & Post Scan Function

The PRE SCAN and POST SCAN functions generally refer to diagnostic operations before and after vehicle repairs. An important step in ensuring automotive repair diagnostic integrity, repair quality and customer satisfaction. Greatly adds to the credibility of the shop and its technicians that also goes a long way to justify the diagnostic charge. V2.0 Report: Report 2.0 allows you to customize shop and vehicle information, Try to add the customer\'s vehicle problem in the form of a picture to the report, and don\'t forget to put your shop logo in a prominent position in the report!!

E.CU Programming
Provide best solutions for BMW/for Benz/for VW/for Audi/for SKODA/for Ford/for Mazda/for Lincoln for ECU programming, to replace the existing software/firmware in the electronic control unit, program new ECUs, and fix software-controlled driving performance and emission issues.Wireless Wifi Diagnostics Powerful than Bluetooth Diagnostics
Compared to Bluetooth and Cable Connection Diagnostics, WIFI Connection Diagnostics has a faster transmission speed and a Longer Communication Distance, more free and not limited by the length of diagnostic cable, make work is more efficient, convenient and stable.

Advanced ECU Coding
It can perform advanced ECU Coding (for VW/AUDI/SKODA ONLY) as XTOOL D9S PRO to change pre-programmed options already existent in vehicles\' ECU, commonly used to help activate/match/ code/relearn the replaced ECU modules to the on-board systems, change some annoying factory-settings, or unlock high-end features hidden in your car.
Note:This function only work for some cars, pls contact us to check the compatibility before ordering.

Flash Hidden Functions (ECU Configuration):
For BMW/VW/AUDI/SKODA/TOYOTA/LEXUS/SCION/ MAZDA/FORD/LINCOLN, help refresh hidden functions to reprogram adaptive data for certain components after making repairs or replacements. You can activate the higher-level car functions and disable any annoying features. Customize some extra options such as disabled the seat belt buzzer, wind the windows down with the remote fob. Note:This function only work for some cars, pls contact us to check the compatibility before ordering.

Guide Functions: With Guide Function for V.A.G, X100 MAX can perform complex functions such as special functions, ECU coding, etc., to help your diagnostic step by step with instructions for VW/for Audi/for Skoda, etc.

PMI( Programming Module Installation)
Be used when you need to replace a module (replace ECU) or initialize a module. Compatible with Ford /Lincoin/ Mazda etc.

OE-Level Full System Diagnostic
XTOOL X100MAX scanner can scan all available vehicle systems like Engine, Trans, ABS, Airbag, Brake, Body, Chassis, HVAC, Radio and etc to perform dealer-level diagnostics: Read/Clear DTCs, Data Stream & Graphing like fuel trims/misfire/trans oil temp/ mass airflow/ clutch sensors/ O2 sensors/ ABS speed sensors, export data as CSV, and active tests(offerirectional controls), retrieve freeze frame & ECU info and turn off warning lights/reset monitors on various systems.

Intelligent Topology Map to Faster Diagnosis
XTOOL X100 MAX auto diagnostic scan tool new-added intuitive topology module mapping, having everything in a view on the communication structure between modules just one click to display all fault codes, executive functions and view live data in graphing directly. Help technicians to save time and effort! Shop Repair efficiency improved at least by 60%! Note: Do not available for All Vehicles

Bi-directional Control (Active Tests)
XTOOL X100 MAX is a full bi-directional control scan tool that can command car ECUs to perform various active tests like: Injector Tests, Fuel Injector Balance, Compression Test, Cooling Fan, A/C Clutch On/Off, ABS Motor Pump, Windows/Wipers/Sunroof/Doors, to provide in-depth diagnostic tests and pinpoint fault causes like locating bad injector efficiently & accurately.
Note: Active Tests available vary across vehicles. Older vehicles tend to have less tests available.

Auto VIN & Auto Scan
Just one click can facilitate the vehicle diagnostic process. X100 MAX diangostic scanner computer incorporates the latest Auto VIN technology that allows technicians or repairmen to easily identify vehicle information such as manufacturer, model, year and place of manufacture, etc
NOTE:Auto VIN feature does NOT work on all cars. You can always navigate the vehicle through the menu manually to perform diagnostics & services.

8 in One Live Data Graphing
View the dynamic data stream to determine vehicle condition, most car scanners only allows to view 2 data stream in one graph. However, this scanner for car will show and merge 8 data stream in one graph like \"Engine RPM\",“Vehicle Speed”,\"Engine coolant temperature\" and “Absolute Throttle position”,etc,offering intuitive presentation.

42+ Special Functions Make Repairing Easier
X100 MAX Auto Scan Tool Comes With Comprehensive Special Functions: Oil Reset, EPB, SAS, BMS, Throttle, Injector Coding, ABS Bleed, Immobilizer, A/T Match, Suspension, TPMS Reset, Headlight, Window, Seat, Power Balance, ABS Initialization, VSC Yaw Rate, SWS Calibration, Fuel Alcohol, Content Reset, Trans Fluid Counter Reset, Idle Relearn and etc.
Note: Special Functions do NOT work on all cars.

Support CAN FD/DOIP Protocols
Compatible More CAN FD Protocol Vehicles (For GM Vehicles After 2020) (CAN FD Adapter NO Needs Buy Separately); DOIP Function Compatible For BMW E/F/G Chassis, Jaguar, Land Rover vehicle makes.Supprt FCA AutoAuth
With FCA AutoAuth it can works for Dodge for Chrysler for Jeep for Fiat after 2018 years no need the extra bypass cable.

2 Years Free Software Update, Lifetime Technical Support
X100 MAX is equipped with one-click online update and 2-year free update to get the latest software, which can support more functions and new model coverage. Even after the free update has expired, the device will still work normally. If you encounter any problems, our technicians will serve you for free for life.

23 Language Supported
English, German, Spain, French, Polish, Portuguese, Russian, Italian, Turkish, Traditional Chinese, Japanese, Korean, Vietnamese, Arabic, Finnish etc. English is default language, if you need other language, Please send the S/N to us authorized language.

Top Hardward Configuration
➡️Android 10.0 Systems➡️Support CAN FD/DoIP➡️9.7 Inch Touch Screen➡️6400mAh 7.2V Battery➡️1024*768 Resolution➡️4 Core 1.5GHz CPU Processor ➡️4GB + 128GB Memory

⬆️New Updates Pre-scan & Post-scan
>>> Pre-Scan:
1. Problem Identification: Pre-scan accurately identifies potential issues before any repairs are made, ensuring a targeted repair plan.
2. Increased Efficiency: By generating a detailed diagnostic report, technicians can create a more efficient repair strategy, saving time and resources.
3. Safety Assurance: Ensures that systems related to driver and passenger safety, comfort, and convenience are thoroughly checked before repairs, reducing the risk of subsequent problems.
4. Preventive Maintenance: By detecting issues early, pre-scan promotes preventive maintenance, minimizing the chances of future failures.

>>> Post-Scan:
1. Verification of Repair Effectiveness: Post-scan provides an important step to confirm whether the repairs were successful, ensuring that all systems are functioning properly.
2. New Fault Detection: The post-scan can detect any new diagnostic trouble codes (DTCs) that may have arisen during the repair process, ensuring the vehicle\'s overall performance.
3. Customer Confidence: By presenting the results of the post-scan, technicians can demonstrate to customers that all repairs have been successfully completed, enhancing customer trust.
4. Data Recording: The results of the post-scan can be recorded for maintenance history, providing a reference for future service and maintenance needs.

⬆️42+ Special Service Functions:

Doing regular and routine maintenance on a modern car is impossible without a diagnostic system. Even the simplest procedures require the participation of an auto scanner. That\'s why XTOOL engineers have been working on them and making them as user-friendly as possible in the new XTOOL X100 MAX Diagnostic Scanner. Now you can easily do functions like:

●Oil Reset:Reset new calculation of Engine Oil Life System for an accurate reading of next oil change.

●EPB:Reset the calipers, brake discs or pads after the electronic parking brake system is repaired.

●ECU Configuration:Re-flash the hidden function of the car and customize the vehicle as need.

●Fuel Trim Reset:Reset the fuel trims provides for a chance that your adaptive fuel map could become stable.

●DPF Regeneration:Clear PM from the DPF filter through oxidation or combustion to stabilize the filter performance.

●Throttle Relearn:Initialize the throttle actuators to the default state;

●TPMS (Tire Pressure Monitor System) Reset: When the tire pressure is insufficient, it is necessary to reset the tire pressure after replacing the tire or sensor, make your car recognize the new TPMS sensor.

●ABS Bleeding:Perform to bleed the brake system to restore ABS braking sensitivity and obtain a firm brake pedal

●Injector Coding:Code a new injector to better identify injectors to accurately control fuel injection.

●IMMO /Key Programming:Remote Key/Key Fob add and programming+ Read Pin Code+ IMMO Reset, etc.

●Gearbox Reset:Help complete the gearbox self-learning to improve gear shifting quality

●Suspension:Adjust the vehicle height sensor for level calibration when replacing the vehicle height sensor or control module in the air suspension system.

●SAS:Adaptation of the sensor to the angular position of the steering wheel

●Airbag Repair:After replacing the Airbag, reset the Airbag data and clear the collision data.

●Headlight Matching:initialize the adaptive headlamp system.

●BMS (Battery Management System) Reset:Re-match the control module and motoring sensor for battery detecting more accurately, clear original low battery information, and prevent the related control module from detecting false information.

A/C Relearn, Write VIN, HV Battery, Window Initialization, Seat Configurations, Power Balance, Electronic Pump Activation, Disable Transportation, Tire Refit, A/F Reset, Start/Stop Reset, Rain/Light Sensor, Brake Reset, instrument cluster, transporte Mode, Gear Learning, EEPROM, ADAS Calibration, speed limit, clutch adaption, Adblue Reset, EGR Relearn, FRM Reset, Nox Reset, VGT Relearn, Control unit Reset, Language Change. And many more.

The new service functions keep updating from XTOOL, including new services and expand coverage for the latest vehicle makes and models.

⬆️Top Hardware
X100 MAX Key Programmer Equipped With 🚩Android 10.0 OS🚩4 Core 1.5Ghz Processor 🚩9.7” 1024*768 Screen🚩6400mAh battery🚩4GB +128GB memory 🚩8MP camera 🚩Faster AUTO VIN Technology🚩Full Adapter Kits 🚩Support CAN FD/DOIP🚩Topology Mapping and etc.⬆️OE-Level Full System Diagnostic
XTOOL X100 MAX can perform complete system diagnoses to check ECU info, read codes, clear codes, read freeze frame and live data. It can carry out a comprehensive diagnosis for cars\' system, such as the engine, airbags, chassis, body, network system, transmission, anti-lock system, etc.

It is suitable for all system, including ABS system, Engine system, SAS system, TPMS system, IMMO system, Battery system, Oil service system, SRS system, etc...ECM System (Engine Control Monitor), SRS (Supplement Restraint System), TCM (Transmission Control Module), IMMO (Immobilizer), ABS (Anti-lock Braking System), TPMS (Tire Pressure Monitoring System), BMS (Battery Monitor System), etc.

⬆️Diagnostic Smart Topology Map
XTOOL X100 MAX is equipped with an intelligent topology map, which allows for a more intuitive visualization of the system condition and a quick identification of which diagnostic line the faulty system belongs to.

⬆️offerirectional Control 4000+ Active Test

XTOOL X100 MAX offerirectional scanner supports active test to output the command into the ECU to request information or command a module to perform specific tests and functions. To find faults in the subsystems of your car effortlessly, without using the vehicle’s control.

Most-Used Active Tests: 1. EVAP Test 2. Injector Buzz Test 3. Window/Mirror/Door Lock Test 4. A/C Clutch On/Off 5. ABS Pump Cycling 6. Pump and Value Tests 7. Interior & exterior lights Test 8. Sound horn Test etc.Perform Online ECU programming on ECM, PCM, BCM of specific BMW, Mercedes, to: Replace the existing software, firmware in the ECU; Program/reflash new modules after ECU replacement; Fix software-controlled driving performance and emission issues.

Perform Offline ECU Programming on specific Ford, Lincoln and Mazda, to: Copy the codes from old module to the new one when you have swapped the ECU/Module from a doner car; Perform Programmable Module Installation(PMI) to reprograms the adaptive data for certain components after repairs or replacements.

ECU Coding: ECU coding capability for VW/AUDI/SKODA ONLY which performs online Coding, Component Matching, Adaptive Data Reset, Flash Hidden Functions, etc to optimize vehicle performance and customize car settings.Flash Hidden Functions (ECU Configuration): For BMW/VW/AUDI/SKODA/TOYOTA/LEXUS/SCION For MAZDA/FORD/LINCOLN, help refresh hidden functions for certain components after making repairs or replacements. You can activate the higher-level car functions and disable any annoying features. Customize some extra options such as disabled the seat belt buzzer, wind the windows down with the remote fob.