Ediag Car Diagnostic Scanner is a professional-grade Bluetooth OBD2 diagnostic tool designed to turn your smartphone into a high-end scanner. It is widely recognized for offering "OE-level" (Original Equipment) functionality at a fraction of the cost of dedicated shop tablets.
Full System Diagnostics: Unlike basic code readers that only scan the engine, the Ediag scans all electronic modules, including ABS, Airbag (SRS), Transmission, BMS, TPMS, SAS, and Air Conditioning.
Bi-Directional Control (Active Test): This allows you to send commands to the car to test specific components. For example, you can trigger the radiator fan, cycle the A/C clutch, or roll windows up/down to verify if a part is actually broken.
ECU Coding: (Available on Plus/Elite models) Allows for "matching" or "coding" new components after a repair, and can even be used to unlock "hidden" features in some brands (like changing chime sounds or lighting behavior).
CAN FD Protocol Support: Essential for modern vehicles (especially GM/Ford/BMW 2020+ models) that use faster data communication protocols which older scanners cannot read.
(Enter from the all-system diagnostic menu to unlock more system special functions, and effectively handle the reset and relearn of most cars. )
Note: Not universal for all vehicles. Available maintenance functions vary depending on the make, year, and model.
Bidirectional Test+ ECU Coding:
Ediag Scanner is capable of active testing, sending commands to systems/components to test their working status.
It does this without using vehicle controls, thus identifying the cause of failure.
ECU CODING allows you to match the replacement components with the ECU, providing brush hiding and other functions for BMW, GM, Benz, etc.
Supports most car models after 1996 year of 115+ car brands and 10000+ car models, such as, Toyota, Subaru, Ford, GM, Dodge, Jeep, Mazda, Audi, BMW, Mercedes, Volkswagen, Honda and Hyundai, etc.
