ANCEL DS400 Lite Bidirectional Obd2 Scanner Car Diagnostic Tool 15 Resets

Major update on September 2nd: To give back to our South African customers, ANCEL has upgraded the DS400 with 8 brand-new service functions, increasing the total from 7 to 15 essential functions.

And the best part?

NO SUBSCRIPTION. NO EXTRA FEES. EVER.

All 15 special functions are available for lifetime use, helping mechanics and vehicle owners handle more repair and maintenance jobs without paying ongoing subscription fees.

8 NEW FUNCTIONS ADDED ( Total 15 ):

• AdBlue Reset-New Added
• Airbag Reset-New Added
• Gearbox Relearn-New Added
• DPF Regen-New Added
• EGR Adaption-New Added
• Immobilizer Reset-New Added
• Injector Coding-New Added
• TPMS Reset -New Added
• Oil Reset
• Brake Pad Reset
• Steering Angle Reset
• Throttle Adaptation
• Battery Matching
• ABS Auto Bleeding
• Gear Learn

ANCEL Brand Official Store All products are brand new and authentic, with official after-sales warranty support.You can obtain the warranty service through the official website of ANCEL.Auto VIN + Automatically searches for fault repair videos and links to accessory information-Suitable for home repairmen, DIY enthusiasts, repair shops, etc.The ANCEL DS400 Car Diagnostic Tool can automatically diagnose car problems, connect to YouTube repair videos, and recommend necessary parts. This eliminates the need for secondary searches on your phone; the DS400 directly connects you to the entire upstream and downstream parts supply chain, helping you quickly improve repair efficiency.15 Functions. Nothing You Don't Need.Many scanners compete by advertising 30+, 40+ or 50+ service functions.But more functions don't always mean better value.ANCEL DS400 focuses on 15 essential functions selected for real workshop needs.Each function is carefully developed and optimized by ANCEL to deliver the best possible compatibility, functionality and everyday usability.Designed for mechanics and repair shops, DS400 gives you the tools you actually use - without paying extra for unnecessary functions.15 Essential Functions. Maximum Practicality.Built For Real Repairs. Not Just A Longer Feature List.15+ Maintenance Service Functions(Lifetime Free Using and Update):

Includes key reset features for everyday maintenance and repair:

ABS Bleeding:ABS brake bleeding to get a firm brake pad after air exhaustion.

Battery Matching:Allows the scan tool to evaluate the battery charge state, monitor the close-circuit current, register the battery replacement, and activate the rest state of the vehicle.Register a newly installed battery with the vehicle's BMS after replacement, helping ensure the charging system recognizes the new battery correctly.

Brake Reset:Helps maintain the electronic braking system safely and effectively, deactivating and activating the brake control system, assisting with brake fluid control, opening and closing brake pads, and setting brakes after disc or pad replacement, etc.

Electric Throttle Relearn:The throttle body is a tube containing a pivoting flat(butterfly) that is used to control the amount of air entering an engine. In an electronically fuel injected car , a throttle position sensor and air flow sensor communicate with the computer , which supplies the corresponding amount of fuel needed at the injectors. It must need re-learning throttle sensor position after clearing or repair.

Gear Learning: resets the transmission for smoother shifting and optimal capability.

Oil Maintenance Reset:Allows you to perform reset for the Engine Oil Life system, which calculates an optimal oil life change interval depend on the vehicle driving conditions and climate.

Steering Angle Reset:Helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration.

AdBlue Reset-New Added

Airbag Reset-New Added

Gearbox Relearn-New Added

DPF Regen-New Added

EGR Adaption-New Added

Immobilizer Reset-New Added

Injector Coding-New Added

TPMS Reset -New Added

These functions are essential for repairing and resetting after service procedures or part replacements.

4-System Diagnostic For All Cars:

The DS400 Lite supports in-depth diagnostics for Engine, Transmission, ABS (Anti-lock Braking System), and SRS (Airbag) systems. It allows users to read and clear DTCs, view live data streams in real-time, and graph up to 10 PIDs simultaneously. It also supports freeze frame data and module status evaluation, providing comprehensive vehicle health monitoring.

Bidirectional Control (Actuator Test):Standard diagnostic tools offer only one-way reading capabilities: they merely read ECU fault codes and data streams.Bi-directional diagnostics involve two-way interaction: they can read vehicle data while also actively sending commands to trigger vehicle actuators, allowing for manual control of component operation(Launch CRP123X, 129X, and Topdon related products do not support this feature, which can be used as a dividing line between mid-range and high-end products.).

ANCEL DS400 Lite supports bi-directional control, also known as Actuator Test. This means you can send commands directly to a vehicle's onboard modules to test the functionality of individual components without needing to disassemble anything.

You can actively test:

• Coolant Pump
• Light Control
• Rearview Mirror Control
• Wiper Adjustment
• Windshield Adjustment
• Window Open/Close
• Speaker On/Off
• Fuel Injector Test
• Fuel Pump Start
• Clutch Open/Close

Essential for matching and calibration: bi-directional actuation is required to perform adaptive learning after replacing components such as ABS pumps, throttle bodies, or transmission valve bodies.

This allows you to verify repairs in real-time and significantly reduce troubleshooting time - a must-have for serious diagnostics!

Applicable scenarios: In-depth repairs at workshops, chassis/engine/ABS servicing, key programming, and module programming.

Supports Full OBD2 Functions:

Complete OBD2 diagnostic coverage for all OBD-II compliant vehicles:

• Read & Clear Codes
• I/M Readiness
• Live Data Stream & Graphing
• Freeze Frame Data
• O2 Sensor Test
• Onboard Monitor Test
• VIN Info
• Component Test

Advanced Features:

• One-click Wi-Fi Upgrade: Easily download software updates and new functions
• One-click Screenshot & Screen Recorder: For documentation, training, or tech support
• FCA Secure Gateway Access: Supports Chrysler, Jeep, Dodge (SGW unlock)
• 24 Hours Online Feedback & Report Sharing: Share reports or contact ANCEL support in real time
• DTC Code Lookup: Built-in fault code library with repair info

Wide Vehicle Compatibility - Global Coverage

Works with 100+ Brands / 100,000+ Models

Supports full OBD2 diagnostics and service resets on a massive range of global vehicles, including:

American Brands

• GM, FORD, CHRYSLER, JEEP, BUICK, CADILLAC, CHEVROLET, LINCOLN, DODGE
• GM(BRAZIL), FIAT(BRAZIL), FORD(AUSTRALIA), SGM

European/SA Brands

• AUDI, BMW, BENZ, VOLKSWAGEN, LAND ROVER, JAGUAR, VOLVO
• ALFA ROMEO, FIAT, FERRARI, CITROEN, PEUGEOT, RENAULT, DACIA, ASTON MARTIN
• BENTLEY, BUGATTI, FORD(EUROPE), IVECO, ABARTH, DR

Asian/SA Brands

• TOYOTA, HONDA, MAZDA, NISSAN, MITSUBISHI, SUBARU, SUZUKI
• HYUNDAI, KIA, LEXUS, ACURA, DAIHATSU, ISUZU(THAILAND), DAEWOO
• GENESIS, GTR(NISSAN), IKCO, MARUTI(INDIA)

Chinese Brands

• BYD, CHANGAN, GEELY, HAVAL, WEY, BJEV, AION, BAIC
• CUSTOM_WEY, CUSTOM_HUASONG, CUSTOM_TANKE, CUSTOM_OULA
• CUSTOM_DS, CUSTOM_GERUSI, BRILLIANCE, CHANGHE SUZUKI, BUICK(CHINA), BEIDOU

20 languages Support:

DS400 Lite supports 20 languages, including English, Spanish, French, German, Italian, Portuguese, Japanese, Russian, Dutch, and more.

Enable technicians worldwide to master scanners faster and more efficiently.

Efficient Hardware & Software Configuration:

The DS400 Lite is engineered for smooth performance and reliable long-term use:

• 6.2" Touchscreen LCD (Resolution: 1024x600)
• Dual Operation: Touchscreen + Physical Buttons for precision in any environment
• 4150mAh Built-in Battery - Supports extended usage without needing constant charging
• Android for smooth navigation and app-based updates
• 2GB RAM + 32GB Internal Storage - Store diagnostic reports, updates, and user data with ease
• Whether you're in the garage or working remotely, this setup gives you speed, clarity, and flexibility.

What's in the box
1 x ANCEL DS400 Lite Diagnostic
1 x USB Data Cable
1 x 16PIN Main Cable
1 x Cloth bag
1 x Box