Autel MaxiSys MS909 | Diagnostic Tool | Car

The Autel MaxiSys MS909 is an advanced diagnostic device, designed as a 9.7-inch touchscreen tablet with an Android 7.0 operating system. The system is powered by an octa-core processor and features 128 GB of internal memory. The MS909 comes with the MaxiFlash VCI, which supports the latest protocols, including CAN FD, DoIP, and D-PDU. The main functionalities include intelligent diagnosis, ECU programming, topology mapping, and more than 40 service functions. A software license for 1 year of updates is included with purchase.

The Autel MaxiSys MS909 stands out with the 'Intelligent Diagnostics' feature, which provides step-by-step repair guidance based on technical service bulletins (TSBs), DTC analysis, and repair assistance. The topology module gives a visual overview of the communication status of all vehicle systems. With the Remote Expert feature, it is possible to remotely enlist help from an external technician. The device is expandable with modules such as a Battery tester or an inspection camera.

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Diagnostic functions:

The Autel MaxiSys MS909 supports extensive OE-level diagnostic functions for all available vehicle systems. This includes analyzing data, controlling components, and identifying issues.

• Read and clear fault codes: Reads and clears fault codes from all present electronic control units, including engine, transmission, ABS, and airbags.
• Live data: Displays real-time data from sensors and components in various display modes, such as text, graph, and analog gauges.
• Actuator control (Bi-directional control): Directly controls actuators and components to test functionality, such as turning relays, injectors, or fans on and off.

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Service and maintenance functions:

The Autel MaxiSys MS909 supports more than 40 service and maintenance functions. These functions enable users to perform a wide range of maintenance tasks, calibrations, and resets. The availability of specific functions may vary depending on the brand, model, and year of the vehicle.

Engine and drivetrain:

• Oil service reset: Resets the service interval for the engine oil and turns off the service light after an oil change.
• Injector coding: Programs new injector codes into the engine control unit after replacement.
• Throttle learning: Initializes the throttle actuators to standard values.
• Learn camshaft positions: Synchronizes the signals from the camshaft and crankshaft sensors for optimal engine performance.
• Relative compression test: Performs a test to compare compression per cylinder without removing the spark plugs.
• Adjust air/fuel ratio: Adjusts the ratio between air and fuel for efficient combustion.
• Clutch learning: Calibrates the clutch actuator and engagement point in (semi-)automatic transmissions.
• Transmission ECU learning: Adjusts the shift parameters of the automatic transmission after maintenance.
• Learning variable geometry turbo (VGT): Calibrates the turbo actuators for correct operation.
• Deactivating/testing cylinder: Tests the operation of individual cylinders.
• Start/stop system: Configures and tests the automatic start/stop system.
• Starting electronic water pump: Activates the electronic water pump, for example, to bleed the cooling system.

Exhaust systems:

• Aftertreatment system (DPF/SCR): Performs forced regeneration of the diesel particulate filter (DPF) and resets AdBlue systems (SCR).
• Exhaust gas recirculation (EGR): Performs tests and adjustments on the EGR system.

Brakes:

• Electronic parking brake (EPB): Releases and clamps the brake calipers for maintenance of the brake system.
• Bleeding brakes: Performs the procedure for bleeding the ABS brake system.

Steering and suspension:

• Initializing steering angle sensor (SAS): Calibrates the steering angle sensor after repairs to the steering or suspension system.
• Calibrating air suspension: Adjusts the ride height of the air suspension and calibrates the level sensors.

Body and electronics:

• Battery management system (BMS): Registers a new Battery in the BMS to correctly manage charging cycles.
• Programming keys/immobilizer: Programs new keys and manages immobilizer functions.
• Tire Pressure Monitoring System (TPMS): Reads and resets TPMS sensors and programs new sensors.
• Initializing window/door/sunroof: Resets the basic settings and automatic functions of windows, doors, and the sunroof.
• Calibrating seats: Calibrates the position sensors of electrically adjustable seats.
• Adjusting headlights: Performs the basic adjustment for automatic or adaptive headlight systems.
• Tire size change: Adjusts the tire size in the control unit for correct speed display.
• Odometer adjustment: Calibrates the odometer after replacing the instrument panel.
• Rain/light sensor: Calibrates the rain and light sensors for automatic wiper and lighting functions.
• Change language: Changes the display language of the instrument panel or infotainment system.
• Transport mode: Activates or deactivates the vehicle's transport mode.

Safety systems:

• Airbag reset: Resets the airbag module after an accident or repair.
• Adaptive Cruise Control (ACC) calibration: Calibrates the radar and camera systems for the ACC.
• Vehicle Identification Number (VIN) functions: Reads, writes, or checks the VIN in various modules.

Hybrid and electric:

• High voltage Battery service: Diagnoses the status and performance of the high voltage Battery.
• High voltage system deactivate/activate: Safely switches off the high voltage system for maintenance.
• Calibration resolver sensor: Calibrates the sensor that determines the rotor position in an electric motor.

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Special features and capabilities:

The Autel MaxiSys MS909 offers various advanced features for an efficient diagnostic process.

Intelligent diagnosis and documentation:

• DTC Analysis: Provides detailed information and repair advice for specific fault codes.
• Guided Functions: Offers step-by-step instructions for complex procedures on VAG vehicles (Volkswagen, Audi, Seat, Skoda).
• Repair Assistance: Provides access to a database with repair information and possible solutions.
• Technical Service Bulletins (TSB): Displays official bulletins from manufacturers with known issues and solutions.
• Topology mapping: Visualizes the network structure of the vehicle modules and shows the status of communication in one overview.

Codings and programming:

• ECU coding: Allows adjustment of vehicle-specific settings or configuration of components after replacement.

Cloud and reporting features:

• Cloud-based data manager: Centrally stores vehicle data, scans, and customer files in the cloud.
• Remote expert: Provides the ability to connect remotely with an external technician for assistance.

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Optional expansion modules:

The Autel MaxiSys MS909 can be expanded with various optional hardware and software modules. These expansions depend on the specific product and brand and are supplied separately.

Hardware modules and accessories:

• BT506 Battery and electrical system tester: Enables analysis of the status of the battery and the vehicle's electrical system.
• MV108 digital inspection camera: An endoscope for visual inspection of hard-to-reach parts, such as cylinder walls and engine components.

Software modules and licenses:

• FCA Secure Gateway (SGW) license: Provides authorized access to the Secure Gateway module on recent vehicles from Fiat, Chrysler, Alfa Romeo, Dodge, and Jeep for performing diagnostic functions.

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Supported vehicle brands:

The Autel MaxiSys MS909 offers support for a wide range of vehicle brands, divided across different regions.

• European: Abarth, Alfa Romeo, Aston Martin, Audi, Bentley, BMW, Bugatti, Citroën, Cupra, Dacia, DS, Ferrari, Fiat, Ford, Iveco, Jaguar, Lamborghini, Lancia, Land Rover, Man, Maserati, Maybach, McLaren, Mercedes-Benz, Mini, Opel, Peugeot, Porsche, Renault, Rolls-Royce, Saab, Seat, Skoda, Smart, Vauxhall, Volkswagen, Volvo.
• Asian: Acura, Daewoo, Daihatsu, Fuso, Genesis, Hino, Honda, Hyundai, Infiniti, Isuzu, Kia, Lexus, Mahindra, Maruti Suzuki, Mazda, Mitsubishi, Nissan, Perodua, Proton, Renault Samsung, Scion, SsangYong, Subaru, Suzuki, Tata, Toyota, UD.
• American: Chevrolet, Chrysler, Dodge, Ford, GM, Jeep, Ram, Tesla.

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Package Contents:

• 1x Autel MaxiSys MS909 tablet
• 1x MaxiFlash VCI
• 1x Main cable V2.0
• 1x USB 2.0 cable V2
• 1x USB to Ethernet adapter
• 1x AC/DC adapter (12V)
• 1x Cigarette lighter cable
• 1x Clipper cable
• 1x USB Type-C cable
• 2x Spare fuse
• 1x Quick start guide
• 1x Package Contents
• 1x Cleaning cloth
• 1x Storage case

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License information:

• Including 1 year of updates: A 12-month update license is included with the purchase.

After the license period expires, the device will continue to operate based on the last installed software version. Access to new software updates and online features will be disabled until the license is renewed.

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Technical specifications:

Specification	Description
Product brand	Autel
Product model	MaxiSys MS909
Operating system	Android 7.0
Screen size	9.7 inch
Screen resolution	1536 x 2048 pixels
Processor	Samsung Exynos 8895V Octa-core
RAM memory	4 GB
Storage memory	128 GB
Connectivity	Wi-Fi (802.11 a/b/g/n/ac), Bluetooth V2.1 + EDR, GPS, USB 2.0, HDMI 2.0, SD card (up to 256GB)
Camera	Rear: 16 Megapixel, Front: 5 Megapixel
Battery	15000 mAh 3.8V lithium-polymer