描述
The most powerful diagnostic instruments are not the ones bolted to a rolling cart. They are the ones that fit in the palm of your hand and disappear into the glovebox until the moment they are needed. The Meridian is that kind of instrument: a full-system, OE-level diagnostic scanner that packs the capability of a workshop bench into a 120-millimeter dongle.
Underneath its soft-touch TPU shell sits a CAN FD-ready OBD-II interface that reads and clears fault codes across every major system — engine, transmission, ABS, SRS, body, TPMS, EPB, suspension, battery and more. It performs ECU coding and adaptation, runs bi-directional active tests that command fans, throttle, windows, mirrors and door locks directly, and executes 16 maintenance services including oil reset, steering angle calibration, EPB reset, battery registration, ABS bleeding, DPF regeneration, gear learning and injector matching. Auto VIN identification reads the vehicle in seconds, and the companion app graphs live data from four channels at once for a full picture of what the system is doing — not just what it reports.
Most scanners ask you to choose between price and depth. The Meridian refuses the trade. It speaks ten languages, updates over the air for a full year after purchase, and communicates through Bluetooth 5.0 dual-mode so it pairs instantly with both iOS and Android. Whether you are a technician chasing an intermittent misfire or an owner who wants to understand the machine before authorizing a repair, this is the second opinion your car deserves.
Diagnosis should be as precise as the vehicle that needs it. The Meridian makes precision portable.
Key Features
✦ Full-system OE-level diagnostics: ECM, TCM, ABS, SRS, BCM, IMM, BMS, TPMS, SAS, fuel, lighting and wiper systems
✦ CAN FD protocol support for 2020+ GM platforms and newer vehicles with high-speed data frames
✦ ECU coding and adaptation for power windows, lighting, entry, slide roof, air conditioning and more
✦ Bi-directional active test without touching the vehicle controls
✦ 16 maintenance functions: oil reset, EPB, battery registration, ABS bleeding, DPF, TPMS, gear learning, anti-theft matching, injector matching, air suspension and more
✦ Auto VIN scan, 4-channel live data graphing, vehicle health report printing and remote diagnosis
✦ 10 full OBD-II modes including freeze frame, O2 sensor test, EVAP test and I/M readiness
Technical Specifications
- Diagnostic Interface: DB15, 16-pin OBD-II
- Working Voltage: 12 V vehicle power
- Bluetooth: 5.0 BLE dual mode (iOS and Android)
- Protocols: ISO 14230-4 (KWP2000), ISO 15765-4 (CAN), ISO 9141-2, ISO 14229 (UDS), SAE J1850 VPW/PWM, CAN FD
- Dimensions: 120.5 x 65 x 29 mm
- Housing: ABS + PC with TPU rubber sleeve
- Cable Length: 0.65 m OBD-II
- Working Temperature: -10 to 50 C; storage -20 to 60 C
- Languages: 10 (English, French, Spanish, German, Italian, Portuguese, Japanese, Russian, Turkish, Polish)
- Software Update: 1 year free online
- Vehicle Coverage: 95% of car models, 115+ brands and counting
Who It Serves
The Meridian is the daily driver of mobile mechanics, fleet operators and owners of late-model European and Asian vehicles. It lives in the door pocket, rides along on test drives, and turns a check-engine light into a decision within minutes — before the workshop, not after it.
Frequently Asked Questions
Q: Which cars does The Meridian support?
A: It covers 95% of car models across 115+ brands, including Asian, European and American platforms. Full-system functions require model coverage in the app; the 10 standard OBD-II modes work on any 1996+ gasoline vehicle and most modern diesels.
Q: Does it require a subscription?
A: No subscription for diagnostics. The scanner includes one year of free online software updates; after that the tool remains fully functional, and you can choose whether to extend updates.
Q: Can it code ECUs?
A: Yes — ECU coding and adaptation are included for supported modules such as power windows, lighting control, entry systems, slide roof and air conditioning, letting you personalize vehicle behavior after repairs or component replacement.
Q: Does it work with CAN FD cars?
A: Yes. The Meridian supports CAN FD protocol, giving it access to high-speed data frames used on 2020+ GM platforms and other recent models — a capability most tools in this price range lack.
Q: What is in the box?
A: The Meridian scanner, OBD-II diagnostic cable, EVA storage bag and user manual. The app is downloaded free from the App Store or Google Play.
Q: Can I print a vehicle health report?
A: Yes — the app generates a diagnostic report that can be exported and printed from a PC, making it easy to document findings for customers or keep your own service records.


















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