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XTOOL X100 PAD3 ECU Coding & Programmer Tool with KC100+EEPROM Adapter Kit

Based on 6 reviews
Condition: New
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$899.00
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Arrives Sunday, Nov 1
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At a glance

Condition
New
Model
WZ-PAD3-Bidirectional-AI
Screen size
8 in
Power Source
Battery Powered
Operating System
Android 10.0
Automotive Fit Type
Universal Fit
In the box
Power Charger USPower Charger EUPower Charger UKUSB3.0 To Type-B Main CableUSB Type-C Data CableUSB Type-C to USB 3.0 AdapterX100PAD3 TabletKC100

Features 9

  • 2026 Newest Professional Car Scanner & Programmer Tool: XTOOL X100 PAD3 is a powerful bidirectional obd2 scanner diagnostic tool designed for pro mechanics, auto repair shops, and home DIYers. It offers Full-System AI-Assisted Diagnostics, 4000+ Active Tests, 38+ Service Functions, ECU Coding & Configuration, Pre & Post Scan, Auto Scan, Up to 8 PIDs Live Data Graphing, Diagnostic Report V2.0 and 10,000+ vehicle models across 22 languages, with advanced protocols like FCA AutoAuth, CAN FD, and DoIP. Whether you're troubleshooting complex issues or handling daily maintenance, X100 PAD3 scanner for car equips you with everything you need to get the job done—quickly and efficiently
  • Advanced ECU Coding & Configuration for Customized Performance: XTOOL X100 PAD3 car scanner diagnostic tool delivers enhanced functions designed for personalized vehicle adaptation. This scan tool can easily personalize vehicle performance, and optimize system settings on supported models. Supports popular brands including for BMW, for Ford, for Toyota, for Lexus and etc—helping streamline retrofit work and system optimization for improved driving experience. Note: Functions vary by car models—send your VIN to verify compatibility first
  • 4000+ Active Tests to Pinpoint Issues Faster: X100 PAD3 bidirectional scan tool lets you take control with over 4000 active tests—helping you quickly locate faults without guesswork. You can command components to operate in real time, such as turning on radiator fans, activating fuel injectors, cycling A/C clutches, or rolling windows up and down. For example, if a customer complains about a cooling issue, you can directly test the fan or thermostat without taking the car apart. This car diagnostic scanner is a huge time-saver for professionals. Note: Test availability depends on vehicle make and model. Please check with VIN before purchase
  • AI-Assisted Full-System Diagnostics with 8 Pids Live Data Graphing: X100 PAD3 obd-ii scanner diagnostic tool provides full access to all available systems—engine, transmission, ABS, airbags, HVAC, body, and more. You can read and clear DTCs, view freeze frame data, retrieve ECU info, and graph live data from up to 8 pids at once. It can spot issues like abnormal fuel trims, misfiring cylinders, or sensor failures. The AI-assisted diagnostic makes troubleshooting faster and easier. Whether you're diagnosing a check engine light or chasing an intermittent issue, X100 PAD3 car fault scanner helps monitor system performance with real-time clarity. Note: AI analysis is for reference only

Description

Newly 2026 Upgrade: Built for Pros & DIYers: XTOOL X100 PAD3 brings the ultimate combination of advanced diagnostics, and user-friendly design. Covering 10,000+ models across 22 languages, it supports Full-System Diagnostics, 4000+ Active Tests, 38+ Service Functions, Auto Scan, Pre & Post Scan, and 8 PIDs Live Data Graphing. With support for the latest protocols—FCA AutoAuth, CAN FD, and DoIP—X100 PAD3 scan tool is ready for modern vehicles and complex repairs. Whether in a shop or home garage, this is your professional diagnostic solution. Advanced ECU Coding & Customization: Refresh hidden features and personalize performance with PAD3’s ECU capabilities. Easily refresh or enable options like lighting control, window operations, or comfort settings on supported models. Compatible with brands such as for BMW, for Ford, for Toyota, for Lexus, and more, this tool streamlines retrofits and optimizes system performance for a better driving experience. Note: Features vary by vehicle—verify with VIN before purchase. 4000+ Active Tests for Smarter Troubleshooting: Take full control of your diagnostics with over 4000 bidirectional tests, letting you command components directly to confirm their status without dismantling the car. Activate radiator fans, engage fuel pumps, cycle A/C clutches, or roll windows up and down—all in real time. For example, verify a cooling issue by commanding the fan instantly. This saves hours of guesswork and labor in workshops. Function availability depends on vehicle make and model. Full-System Coverage & Live Data Visualization: PAD3 offers OE-level diagnostics for engine, transmission, ABS, SRS, HVAC, BCM, and more. Perform DTC reading/clearing, view freeze-frame data, and monitor up to 8 PIDs on one screen for accurate analysis. Real-time graphing helps pinpoint issues like abnormal fuel trims or sensor failures—ideal for detecting intermittent faults and improving repair accuracy. 38+ Special Functions for Daily Maintenance: Handle routine and advanced services with over 38 maintenance functions, including Oil Reset, ABS Bleeding, Injector Coding, Crankshaft Position Relearn, Battery Matching, and SAS Calibration. Ideal for technicians and advanced DIYers looking to complete post-repair calibration and system resets quickly. Functions vary by model—send VIN for compatibility check. Auto Scan, Pre/Post Scan & Smart Reporting: Simplify workflow with Auto Scan and Pre & Post Scan features for comprehensive vehicle checks. Generate Diagnostic Reports V2.0, which are easy to share and store for future reference—ideal for customer transparency and shop documentation. These reports make it easier to track repair history and maintain professional standards. Next-Gen Protocols & Global Coverage: Stay ahead with support for FCA AutoAuth (2018+ for Chrysler/for Dodge/for Jeep/for Fiat), CAN FD (for GM 2020+), and DoIP (for BMW/for Jaguar/for Land Rover). These protocols enable faster communication and access to more control modules, ensuring compatibility with modern vehicles. Works on 10,000+ car models worldwide without IP restrictions. 22 Languages, Free & Flexible Switching: Supports 22 built-in languages with free, flexible switching anytime—no extra cost or regional restrictions. XTOOL actively listens to user suggestions and continuously adds and improves language support through updates, making the X100 PAD3 code scanner ideal for global users, multi-language workshops, and international technicians. Just update to newest APP version and go to setting-languages-switch what you need, no need SN to authorization any more; but for those already authorized another language from XTOOL tech, please check with XTOOL with SN for update first

Specs 12

Brand Name XTOOL
UPC 753758498666
Number of Items 1
Manufacturer XTOOL
Model Number WZ-PAD3-Bidirectional-AI
Manufacturer Part Number WZ-PAD3-Bidirectional-AI
Manufacturer Warranty Description 2 Year Manufacture
Power Source Battery Powered

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Get it
It has everything you need and more. A necessity for the serious mechanic!
Reviewed in the United States on December 26, 2025 by phoenix

This is the best scanner and diagnostic tool I have tried
This is the best scanner and diagnostic tool I have tried, software is kept up to date, the device response is fast and I do not think there is a better tool for the price. The technical support is outstanding and very quick to reply to questions.
Reviewed in the United States on August 13, 2026 by Amazon Customer

Good device!
The device works well and the service is good.
Reviewed in the United States on November 28, 2025 by Carlos PG
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