Commercial Vehicle Diagnostics With Topology Mapping and ECU Coding
The MaxiSys MS909CV is a diagnostic tablet for light, medium and heavy-duty commercial vehicles. A topology map shows every available control unit at a glance, and ECU coding runs through the included J2534 MaxiFlash VCI.
- Topology Map
- ECU Coding via J2534
- Bi-Directional Control
- 15000 mAh Battery
- 1 Year of Free Updates
Key Features
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Topology Mapping
Shows all available control units of the test vehicle in different colors, with the number of systems, the DTC count per system and how the systems relate, to speed up troubleshooting of ECU circuit faults.
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ECU Coding
With the J2534 programmer, update on-board systems to the latest version and write adaptive data for components after repair or replacement.
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Bi-Directional Control
Command an ECU module or component to perform specific active tests, such as rolling a window up or down, to pinpoint faults.
More Specifications
| Wi-Fi | Dual Wi-Fi, 802.11 a/b/g/n/ac 2×2 MIMO |
|---|---|
| USB ports | 2 USB Type-A ports and a Mini USB port |
| Cameras | Rear 16 MP with autofocus and flashlight; front 16 MP |
| Sensors | Gravity accelerometer, ambient light sensor |
| Audio | Microphone, dual speakers, 3-band 3.5 mm stereo/standard headset jack |
| Charging | 12 V AC/DC power supply, between 0 °C and 45 °C |
| Operating temperature | 0 to 50 °C (32 to 122 °F) |
| Storage temperature | -20 to 60 °C (-4 to 140 °F) |
| Additional protocols | ISO-14229 UDS, SAE-J2411 single-wire CAN (GMLAN), ISO-11898-2, ISO-11898-3, SAE-J2819 (TP20), TP16, ISO-9141, ISO-14230, SAE-J2610 (Chrysler 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-J1850 PWM (Ford SCP), SAE-J1850 VPW (GM Class2) |
What’s in the Box
- MS909CV main unit
- MaxiFlash VCI
- Main cable V2.0
- AC/DC adapter (12 V)
- USB 2.0 cable V2
- Type-C USB cable
- Clipper cable
- Cigarette lighter cable
- Deutsch-9 and Deutsch-6 adapters
- UNI-4 adapter
- JW1–JW10 adapters, two of each
- MaxiBAS B200
- 400A current clamp
- DM100 digital multimeter
- Multimeter test leads (2), multimeter probes (2) and alligator clips (2)
- Light fuses, 6 × 30 mm (2)
- Quick reference guide and packing list
- Soft cloth, case and carrying case





































