MaxiSYS MS919 S2 Diagnostic Tester

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MaxiSYS MS919 S2 Diagnostic Tester
The MaxiSys MS919S2 is a powerful automotive diagnostic tool designed for professionals seeking advanced features at a more accessible price point.
While it shares much of it's functionality with the flagship MaxiSys UltraS2, the MS919 S2 offers a compact design and slightly reduced hardware specifications, making it an excellent choice for those who prioritise efficiency and portability without compromising on performance.
The MS919 S2 features a 11-inch touch-screen, smaller than the Ultra S2’s 13.7-inch display, but still delivers crisp and clear visuals for diagnostics, live data, and repair guidance. It's compact size makes it ideal for technicians on the go.
The device is powered by an octa-core processor, ensuring smooth multitasking and fast operation. With 5256GB of SSD storage, the MS919S2 offers space for vehicle diagnostic data and software updates.
The battery capacity of the MS919s2 is 15,000mAh, slightly smaller than the Ultra S2’s 18,000mAh. However, this still provides excellent runtime, ensuring it can support extended diagnostic sessions without frequent recharging.
Despite it's lower capabilities, the MS919S2 retains many of the features of the Ultra S2, supporting over 80 vehicle brands and thousands of models with OBDI and OBDII systems.
The MS919S2 includes the MaxiFlash VCMI3, which integrates a vehicle communication interface, oscilloscope, waveform generator, multimeter, and CAN bus tester.
This 5-in-1 tool allows for precise diagnostics of electrical and communication issues, making it a versatile option for repair shops. It also supports advanced ECU programming, Guided Functions, and topology mapping for intuitive troubleshooting.
Key Features
- 1 Year Update
- Android Operating System
- 11" inch LCD Touch Screen
- 15,000 mAh Lithium Battery
- 256GB SSD Storage
- Extended 2 Year Warranty
- 1 Years Software Updates
- Ongoing updates at £1,195 excl. VAT
- Upgradeable to Secure Gateways
- Upgradeable to All ADAS & WA
- Remote Expert
- EV Expansion Pack Compatible
Specification
- Operating System: Android
- Memory: 12GB RAM &256GB On-board Memory
- Display: 11 inch TFT-LCD with 1600 x 2100 resolution & capacitive touchscreen
- Connectivity: Wi-Fix2 (802.11 a/b/g/n/ac 2×2 MIMO), BT v.2.1 + EDR, GPS, USB 2.0 (TWO USB HOST Type A, ONE USB mini device), HDMI 2.0, SD Card (Support up to 256GB)
- Camera Rear: 16 Megapixel, Autofocus with Flashlight
- Camera Front: 5.0 Megapixel
- Sensors: Gravity Accelerometer, Ambient Light Sensor (ALS)
- Audio Input/Output: Microphone, Dual Speakers, 3-Band 3.5 mm stereo/standard headset jack
- Power and Battery: 15000mAh 3.8V lithium-polymer battery. Charging via 12V AC/DC power supply with the temperature between 0°C and 45°C
- Input Voltage: 12V/3A Adapter
- Operating Temperature: 0 to 50°C (32 to 122°F)
- Storage Temperature: -20 to 60°C (-4 to 140°F)
- Dimensions (WxHxD): 304.4 mm (11.98″) x 227.8 mm (8.97″) x 42.5 mm (1.67″)
- Weight: 1.66kg (3.66lb.)
- Protocols: DoIP, PLC J2497, ISO-15765, SAE-J1939, ISO-14229 UDS, SAE-J2411 Single Wire Can(GMLAN), ISO-11897-2, ISO-11897-3, SAE-J2819 (TP20), TP16, ISO-9141, ISO-14230, SAE-J2610 (Chysler SCI), UART Echo Byte, SAE-J2809 (Honda Diag-H), SAE-J2740 (GM ALDL), SAE-J1567 (CCD BUS), Ford UBP, Nissan DDL UART with Clock, BMW DS2, BMW DS1, SAE J2819 (VAG KW81), KW82, SAE J1708, SAE-J1850 PWM (Ford SCP), SAE-J1850 VPW (GM Class2)
System Topology
With our Autel exclusive System Topology Software, the technician can see a colour coded topology display for all vehicle systems and their status on one page! The display shows the structure of communication between modules, and gives the ability to press on a system module to display any DTC's and access the system. Currently available on BMW, Ford, Volkswagen, Audi, GM, Ford, Chrysler, Nissan, Honda, Toyota Lexus, Jaguar, Land Rover, Mercedes Benz, Hyundai, Kia, Volvo.
Tool Case Includes
- USB Cable
- Main Cable
- Ethernet Cable
- Light Fuse
- Cigarette Lighter
- AC/DC Adapter
- Clipper Cable
- Scope Test Lead x 4
- Multimeter Test Lead x 2
- Attenuator x 2
- Breakout Lead x 4
- Multimeter Probe x 2
- Flexible Back-Pinning Probe x 2
- Back-Pinning Probe x 2
- Back-Pinning Probe Screw x 2
- Back-Pinning Probe
- Replacement Needle x 20
- Small Crocodile Clip x 2
- Large Dolphin Clip x 2
Our additional Oscilloscope Accessory Kit can be purchased separately and includes the further items of 1 x 65Amp Current Clamp, 1 x 650Amp Current Clamp, 1 x Coil On Plug Probe, 2 x HT Extension Leads and 2 x Battery Clips.
Ultra System convergence with the all new VCMI
The MaxiSYS Ultra and MS919 S2 are supplied with the all new MaxiFLASH VCMI as standard. The VCMI is full convergence multi-functional Wi-Fi VCI with built in Oscilloscope, Multimeter, Signal Generator and OBD Bus Check Functions. Furthermore, it is the only Wi-Fi VCMI currently sold that supports D-PDU, RP1210, CANFD. J2534 and DoIP protocols.
Oscilloscope
The 4 Channel Oscilloscope is faster with 20MHz Bandwidth, more accurate with 80MS/s sampling data rate, and a 32M memory buffer that stores more complex signals, zoom and replay.
Our pre-set Guided Test and Waveform Library instructs technician's on use and fault analysis.
We also provide a large number of cloud pre-set cases, including connection diagrams, waveform library, reference waveforms, fault case analysis and one-press waveform settings.
Waveform Generator
The Waveform Generator is used to test a sensor, an actuator, or an ECU without the need to replace them one by one to identify the fault. This is done by simulating signals of various sensors and ECUs, identifying hardware issues.
- Simulates sensor signals to quickly diagnose ECU, sensor, and wiring harness issues;
- Simulates ECU signals to perform active tests to verify functions of certain parts (Electronic fan, solenoid valves etc);
- Simulates actuator signals and verifies the communication status between the actuator and ECU (Electronic fan, solenoid valve, headlight)
Multimeter
The professional Multimeter will measure Voltage, Current, Resistance, Diode, Frequency/Period, Duty Cycle, Connectivity and Pulse Width.
CAN Bus Check
The CAN Bus Check can quickly determine whether the OBD pins are functioning correctly.
J2534, DoIP Bus, CAN-FD Bus, RP1210 and D-PDU
The Autel VCMI supplied with the Ultra and MS919 S2 supports all the very latest communication and application programming interface protocols.
EV Expansion Pack
Take your workshop into the future with the Secure High-Voltage Guided System Testing & Analysis.
The EV Expansion Pack Upgrade Kit comprises the EVDiag Box and dedicated adapters designed for specific electric vehicles, enabling you to conduct in-depth battery pack analysis.The EVDiag Box seamlessly interfaces with the MaxiSys Ultra, MaxiSys MS919 S2, and MaxiSys MS909 tablets. Connection to the MaxiFlash VCI or VCMI is established through the EVDiag Box.
With the EV Expansion Pack at your disposal, qualified Level 4 technicians gain the capability to perform advanced diagnostics on a wide spectrum of European, US, and Asian Full Battery and Hybrid vehicles.
This Upgrade Kit includes essential adapters tailored to specific vehicle models, granting technicians direct access to battery packs for comprehensive diagnostic assessments.



