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KINGBOLEN® EDIAG PLUS

$119.00 USD
$119.00 USD $159.00 USD
Sale Sold out
All prices include applicable taxes

• Bidirectional Control & ECU Coding
• Full system diagnostic
• 15+ service reset functions
• Support CAN-FD protocol
• Adaptation + IMMO Key Matching + Auto VIN
• Support 120+ Car
• Support 12+ languages
• All Software: 1 year free update
  • 30-Day Money-Back Guarantee
  • Free Shipping on Every Order
  • Free technical guidance
  • 24/7 Hassle-Free After-Sales Support

Please note that the diagnostic features available with vehicle scanners may vary depending on the make, model, and year of your vehicle. While these scanners offer a wide range of functions, some vehicles may use unique systems or special protocols that can affect which features are available. To help avoid any inconvenience, we recommend carefully reviewing the product details or contacting us to confirm compatibility before making your purchase.
  • Standard Shipping: Estimated delivery time is 5-7 business days.
  • Expedited Shipping: Choose expedited shipping for faster delivery, with an estimated arrival within 2-3 business days.

For international orders, please note that shipping times may vary based on the destination and local customs processes. Rest assured, we strive to provide accurate shipping estimates and keep you informed every step of the way.

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  • PRODUCT DETAILS
  • SPECIFICATIONS
  • FAQ

2026 Upgraded — The KINGBOLEN® EDIAG Plus is a next-generation Bluetooth OBD2 scanner built for serious diagnostics. Equipped with CAN-FD Protocol, Bluetooth 5.1 dual mode, double-sided indicator light, and an upgraded soft rubber sleeve, it connects wirelessly to your Android or iOS device and transforms your phone into a professional-grade scan tool. With Bidirectional Test, 15+ Reset Functions, ECU Coding, and Full System Diagnosis across 120+ car brands — it's everything a technician or advanced DIYer needs, without the dealership price tag.

Bidirectional Test / Actuation Test

Most scanners can only read codes. The EDIAG Plus goes further — it sends commands directly to your vehicle's systems to test whether components are actually working, without touching a single wire or removing a single part. If you suspect a faulty window motor, door lock, or cooling fan, just command it from your phone and see if it responds.

  • Turn on/off radiator fan, adjust throttle, sound horn
  • Open/close windows, operate mirrors, test door lock actuators
  • Injector Test, interior & exterior lights, Headlight Test, Wiper Test

Full System Diagnosis

Not just the engine — the EDIAG Plus scans every system in your vehicle. Read and clear fault codes, view live data, and capture freeze frame data across:

ENG, ABS, SRS, TCM, BCM, BMS, TPMS, SAS, AFS, EBD, TCS, A/C System, Chassis, Body, and Electrical/Electronic Equipment Systems.

OBD2 Full Functions (10 Modes)

  1. Read Codes: Detailed description of Diagnostic Trouble Codes (DTCs)
  2. Clear Codes & Reset: Turns off Check Engine Light (MIL), clears codes and resets monitors
  3. Data Stream: Reads and displays live PCM data stream with graphical plotting and freeze frame storage
  4. I/M Readiness Status: Shows whether emissions-related systems are operating properly and ready for inspection
  5. Read Live Data Stream: Live graphic (waveform) display of continuous vehicle data
  6. View Freeze Frame Data: Records vehicle conditions at the time an emission-related fault occurs
  7. O2 Sensor Test: Retrieves and displays O2 sensor monitor test results from the vehicle's on-board computer
  8. On-Board Monitor Test: Retrieves test results for emission-related Powertrain components and systems
  9. Read Vehicle Information: Displays VIN, CID (Calibration ID), CVN (Calibration Verification Number), etc.
  10. Component Test: Actuates certain vehicle components via scanner commands to test operability

15+ Special Reset Functions

  1. Oil Light Reset: Recalculates engine oil life system after an oil change
  2. TPMS Reset: Resets tire pressure fault light after maintenance
  3. Brake Pad Reset: Resets brake pad indicator after sensor or servo motor replacement
  4. SAS Calibration: Calibrates steering angle sensor and clears fault memory
  5. Battery Reset: Resets battery monitoring unit and clears low battery fault information
  6. ABS Bleeding: Exhausts air from ABS system to restore braking sensitivity after ABS component replacement
  7. ETS Learning: Initializes throttle actuator and restores ECU default learning values
  8. Injector Coding: Re-codes injector nozzles after ECU or injector replacement for precise fuel control
  9. DPF Regeneration: Forces diesel particulate filter regeneration to clear blockages and restore engine performance
  10. Immobilizer Matching: Matches new keys or immobilizer components to the ECU after replacement
  11. Sunroof Initialization: Sets sunroof locking, rain-closing, memory function, and temperature threshold
  12. Suspension Matching: Calibrates body height sensor after air suspension component replacement or misalignment
  13. Transmission Learning: Compensates transmission shift quality after disassembly or battery disconnection
  14. AFS Headlight Matching: Initializes the adaptive headlamp system
  15. And more functions available depending on vehicle model

Auto VIN & Auto Scan

No more scrolling through menus to find your car. Plug in, open the app, and the EDIAG Plus automatically reads your VIN and launches a full-system scan. When it's done, a complete vehicle health report is generated automatically — ready to share or print via email. If your model isn't auto-detected, manual selection is always available.

4-in-1 Live Data Stream

Watch Engine, ABS, SRS, and Transmission data all on one screen in real time. Instead of switching between menus, you see everything at once — making it far easier to spot abnormal readings and pinpoint the root cause of a fault code.

ECU Coding (Online & Offline)

  • Online Feature: Provides correct vehicle configuration codes via server for VW and Audi chassis numbers to ensure proper function
  • Offline Feature: Compatible with VW, Audi, Mercedes, BMW, Land Rover, Jaguar, Porsche
  • Activate or disable additional vehicle capabilities
  • Match and initialize component adaptive data after replacement

CAN-FD Protocol Support

Older scanners can't communicate with the latest GM, Ford, and Chevrolet models — the EDIAG Plus can. CAN-FD handles up to 64 bytes per frame (vs. 8 bytes on standard CAN), enabling faster, more reliable data transfer on modern vehicles. Supported models include:

  • 2021–2025 Chevrolet Tracker / Suburban / Tahoe
  • 2020–2026 Chevrolet Onix 1.0L / 1.2L
  • 2020–2025 Cadillac Escalade / Escalade ESV
  • 2021–2025 GM Yukon / Yukon XL
  • 2021–2026 Ford F-150
  • And more...

FCA AutoAuth SGW Support

FCA vehicles after 2019 have a Security Gateway Module that blocks unauthorized diagnostic access. The EDIAG Plus supports AutoAuth to unlock it, giving you full read/clear and data stream access on:

Chrysler, Dodge, Jeep, Alfa Romeo, Fiat

*Only provides AutoAuth login portal. Registration number must be purchased separately on the AutoAuth website.

Wide Vehicle Compatibility

Works with 1996 and newer vehicles (OBD2/EOBD/JOBD/CAN-FD), 120+ car brands, 10,000+ models, 12V cars including light trucks and hybrids.

  • American: Ford, GM, Chevrolet, Chrysler, Dodge, Jeep, Cadillac, Buick, GMC, Lincoln, Saturn, etc.
  • Asian: Toyota, Honda, Hyundai, Nissan, Mazda, Mitsubishi, Subaru, Suzuki, Lexus, Infiniti, Acura, Isuzu, etc.
  • European: BMW, Mercedes-Benz, Audi, VW, Porsche, Volvo, Land Rover, Jaguar, Rolls-Royce, Alfa Romeo, Fiat, Peugeot, Renault, Citroen, Mini, Skoda, Seat, Opel, Dacia, etc.

  • Support System: Android & IOS
  • Bluetooth: 5.1 Bluetooth dual mode
  • Diagnostic Interface: DB15
  • Working Voltage: 9~18V
  • Power: ≤2W
  • Working Temperature: -10℃~50℃ (14℉~122℉)
  • Storage Environment: -20℃~60℃ (-4℉~140℉)
  • Overall Size: 120.5mm*65mm*29mm
  • Shell Material: ABS+PC+TPU rubber sleeve
  • Length of OBD Cable: 0.65 meter
  • Package Includes:
    1* Ediag Plus
    1* Mainline
    1* Storage Bag
    1* Instructions

Q1: Will this scanner work with my car?

The EDIAG Plus works with most petrol and hybrid vehicles manufactured from 1996 onwards that support the OBD2 standard (including EOBD, JOBD, and CAN-FD protocols). It covers 120+ car brands and 10,000+ models, including American, Asian, and European vehicles. It is designed for 12V cars and light trucks. If you are unsure, check that your car has a standard 16-pin OBD2 port — most cars sold after 1996 do.

Q2: Does it work with iPhone (iOS)?

Yes. The EDIAG Plus connects via Bluetooth 5.1 and is fully compatible with both Android and iOS devices. Simply download the dedicated app, pair the device, and you’re ready to scan.

Q3: What is Bidirectional Test and do I really need it?

Bidirectional Test lets you send commands to your car’s components — for example, turning on the cooling fan, opening/closing windows, or activating the horn — to verify they are working correctly. Basic OBD2 scanners can only read fault codes; they cannot test whether a component actually responds. If you want to diagnose electrical issues or confirm a repair without disassembling parts, Bidirectional Test saves significant time and money.

Q4: Can it turn off the Check Engine Light?

Yes. Once you have identified and resolved the underlying issue, the EDIAG Plus can clear the fault codes and turn off the Check Engine Light (MIL). Note: if the root cause is not fixed, the light will come back on after a short drive.

Q5: Does it support oil reset and other maintenance functions?

Yes. The EDIAG Plus includes 15+ special reset functions: Oil Light Reset, TPMS Reset, Brake Pad Reset, Battery Reset, ABS Bleeding, SAS Calibration, Injector Coding, DPF Regeneration, Immobilizer Matching, Throttle Learning, Transmission Learning, Suspension Matching, Sunroof Initialization, AFS Headlight Matching, and more. Availability depends on your specific vehicle model.

Q6: My car is a 2021+ GM or Ford — will it be compatible?

Yes. The EDIAG Plus supports the CAN-FD protocol, which is required for newer GM and Ford vehicles (e.g., 2021–2026 Ford F-150, 2021–2025 Chevrolet Suburban/Tahoe, 2020–2025 Cadillac Escalade). Many older scanners cannot communicate with these models — the EDIAG Plus can.

Q7: I have a Jeep/Dodge/Chrysler made after 2019. Will it work?

Yes, with FCA AutoAuth support. FCA vehicles after 2019 have a Security Gateway Module (SGW) that blocks unauthorized diagnostic access. The EDIAG Plus supports AutoAuth to unlock this module, giving you full diagnostic access. Note: you will need to purchase a registration number separately from the AutoAuth website — the scanner provides the login portal.

Q8: How often is the software updated, and is it free?

The EDIAG Plus comes with 1 year of free software updates via the app. Updates add new vehicle models, fix bugs, and expand reset function coverage.

Q9: Can I print or share the diagnostic report?

Yes. After a full-system scan, the EDIAG Plus automatically generates a complete vehicle health report. You can share it via email or print it directly from the app — useful for mechanics, used car inspections, or keeping a maintenance record.

Q10: Is this suitable for a beginner with no mechanical experience?

Yes. The Auto VIN feature automatically identifies your vehicle, and the app guides you through the diagnostic process step by step. You don’t need any technical background to read fault codes, run a health check, or perform basic resets like an oil light reset. Advanced functions like Bidirectional Test and ECU Coding are available for experienced users when needed.

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