EV Battery Pack Analysis Plus Full-System Diagnostics and ECU Coding
The MaxiSys MS919EV combines a 9.7-inch tablet and the 5-in-1 MaxiFlash VCMI with the EV Diagnostics Upgrade Kit, so you can analyze high-voltage battery packs offline and diagnose, code and program electric, hybrid, gasoline and diesel vehicles.
- EVDiag Box Included
- 5-in-1 VCMI
- Offline Battery Pack Diagnostics
- Topology Mapping 2.0
- 1 Year of Updates
Key Features
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Offline Battery Pack Diagnostics
The EVDiag Box connects to the power battery of new energy vehicles to check SOC/SOH, voltage, current, pack voltage delta, temperature and pack status; vehicle-specific adapters are included.
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EV High-Voltage System Analysis
Read and erase codes and view live data on the high-voltage system.
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5-in-1 MaxiFlash VCMI
Adds oscilloscope, waveform generator, multimeter and CAN bus tester functions, and supports multiple protocols at once, including CAN, CAN FD and DoIP.
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ECU Programming and Coding
Change parameters, replace existing ECU software or firmware, and reprogram component data after repairs and replacements.
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Topology Mapping 2.0
A color-coded CAN bus tree shows each module’s status and the communication structure between modules.
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Workshop Data Management
Cloud-based Data Manager keeps customer and vehicle records, scanner data and technician notes; Data Logging sessions put you in direct contact with Autel Support to troubleshoot diagnostic errors.
More Specifications
| Connectivity | Dual Wi-Fi 802.11 a/b/g/n/ac 2ร2 MIMO, Bluetooth 2.1 + EDR, GPS, USB 2.0 (two host Type A, one mini device), HDMI 2.0, SD card up to 256 GB |
|---|---|
| Cameras | Rear 16 MP autofocus with flashlight; front 5.0 MP |
| Sensors | Gravity accelerometer, ambient light sensor |
| Audio | Microphone, dual speakers, 3-band 3.5 mm headset jack |
| Charging | 12 V AC/DC power supply, between 0 and 45 ยฐC; 12 V/3 A adapter |
| Operating temperature | 0 to 50 ยฐC (32 to 122 ยฐF) |
| Storage temperature | -20 to 60 ยฐC (-4 to 140 ยฐF) |
| Protocols | DoIP, PLC J2497, TP16, SAE J1939, SAE J1708, SAE J2411 single-wire CAN (GMLAN), SAE J2819 (TP20), SAE J2610 (Chrysler SCI), SAE J2809 (Honda Diag-H), SAE J2740 (GM ALDL), SAE J1567 (CCD bus), SAE J2819 (VAG KW81), SAE J1850 PWM (Ford SCP), SAE J1850 VPW (GM Class 2), ISO 15765, ISO 14229 UDS, ISO 9141, ISO 14230, UART Echo Byte, Ford UBP, Nissan DDL UART with clock, BMW DS2, BMW DS1, KW82 |
What’s in the Box
- MS919EV main unit
- MaxiFlash VCMI
- Main cable V2.0 and USB 2.0 cable V2
- AC/DC adapter (12 V), cigarette lighter cable and clipper cable
- Light fuses (6ร30 mm)
- Scope and multimeter accessories: test leads, secondary ignition pickups, 20:1 attenuators, breakout leads, back-pinning probes and needles, crocodile and dolphin clips, tool box
- EV Diagnostics Upgrade Kit: EVDiag Box, EVDiag Box main cable, breakout leads and extension cords, dual banana plugs, 10 vehicle adapters, DB25 snake cable and carrying case
- Quick reference guide, packing lists and soft cloth
- Carrying case
Good to Know
Caution
- The Non-OBD II Adapter Kit is sold separately.


























