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KINGBOLEN EDIAG LINK

$49.99 USD
$49.99 USD $69.99 USD
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KINGBOLEN Ediag Link is a professional-grade Bluetooth OBD2 scanner built for DIY car owners, automotive enthusiasts, and professional technicians who want deeper diagnostics without carrying a traditional scan tablet. It combines full-system diagnostics, bi-directional active tests, 10+ maintenance services, full OBD2 functions, one-touch AutoVIN, and 4-in-1 live data graphing in one compact tool. With FCA AutoAuth and CAN FD support, wireless diagnostics up to 30 ft (10 m), iOS and Android compatibility, and one full year of premium access included, Ediag Link brings practical workshop-level diagnostics directly to your smartphone or table

Estimated delivery: US stock 2–7 business days; other warehouses 7–30 business days. Shipping details

30-day returns: For non-defective returns, tools must be unopened, unused and not activated or registered, with original packaging and all included items. Contact us before returning. Eligibility and defect support

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  • Delivery estimates
  • 30-day returns
  • 1-year seller warranty
  • 10+ Maintenance Services + Special Functions
  • Bi-Directional Control for Faster Fault Finding
  • Full-System Diagnostics Across Key Vehicle Modules
  • Full OBD2 Capabilities
  • Monitor Four Live Data Streams at Once
  • One-Touch AutoVIN for Quicker Scans
  • FCA AutoAuth + CAN FD Support for Modern Vehicles
  • Wireless Diagnostics Up to 30 ft (10 m)
  • Turn iOS & Android Devices Into a Diagnostic Scanner
  • Diagnostic Recording, Playback & Feedback

Learn more

What vehicles is the KINGBOLEN Ediag Link compatible with?

Ediag Link works with most OBD2/EOBD-compliant vehicles (1996 and newer), including cars, SUVs, light trucks, and pickups. It also supports the latest CAN FD and FCA AutoAuth protocols for enhanced compatibility with modern vehicles and Fiat Chrysler Automobiles models. Note: diagnostic software size and download speed vary by vehicle; a strong network connection is recommended for the first download.

Can beginners use the Ediag Link?

Yes. The user-friendly interface makes it easy for beginners to get started, while advanced features like bi-directional control, full-system diagnostics, and live data graphing satisfy the needs of experienced technicians.

Is there an annual subscription cost? What happens if I don't renew?

Your purchase includes 1 year of free updates and full premium access. After that, flexible plans are available: $7.99/month, $15.99/quarter, or $29.99/year. Without a subscription, the tool continues to function as a basic OBD2 code reader — bi-directional control, reset services, and full-system diagnostics will no longer be available.

What smartphones are compatible with the Ediag App?

The Ediag App supports Android 5.0 and above, and iOS 9.0 and above. It is not compatible with Windows PCs.

How do I set up the Ediag Link?

Setup takes just minutes: Download the "Ediag" app and register an account.Enter the activation code found in the Instruction Manual.Plug the scanner into your vehicle's OBD2 port (located under the steering wheel).Turn the ignition on — the indicator light will turn green.Connect via Bluetooth on your iPhone or Android device and start diagnosing.
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10+ Maintenance Services + Special Functions
With 10+ commonly used maintenance services, Ediag Link helps DIYers and technicians handle everyday vehicle maintenance without switching between multiple service tools. Functions include Oil Reset, Battery Registration, Brake Reset, DPF Regeneration, ABS Bleeding, Injector Coding, TPMS Reset, Throttle Relearn, Steering Angle Sensor (SAS) Reset, and EGR Adaptation. These functions cover routine servicing as well as more advanced maintenance procedures, helping users save time, reduce unnecessary shop visits, and keep supported vehicles properly maintained.
Bi-Directional Control for Faster Fault Finding
Stop replacing parts based on guesswork. Ediag Link uses ECU-level bi-directional control to send commands directly to supported vehicle modules and activate components for real-time testing. Users can command fuel injectors, cooling fans, A/C systems, windows, doors, sunroofs, ABS pumps, solenoids, and other supported actuators. By checking whether a component responds correctly before replacement, users can isolate faults faster, verify repairs immediately, and diagnose with greater confidence.
Full-System Diagnostics Across Key Vehicle Modules
Go beyond engine-only code reading with full-system diagnostics across available vehicle control modules. Ediag Link provides access to key systems including PCM, BCM, SRS, ABS, TCM, BMS, TPMS, and more. Users can read and clear trouble codes, retrieve ECU information, view freeze-frame data, monitor live data, perform active tests, and run complete vehicle scans. This gives DIYers and technicians a clearer picture of overall vehicle health and helps pinpoint problems that a basic OBD2 reader cannot see.
Full OBD2 Capabilities
Ediag Link also works as a complete OBD2 diagnostic scanner for engine and emissions troubleshooting. Functions include Read Codes, Clear Codes, Live Data, Freeze Frame, I/M Readiness, O2 Sensor Test, On-Board Monitor Test, Vehicle Information, and Component Test. Whether checking a warning light, preparing for an emissions inspection, or reviewing sensor operation, Ediag Link puts the essential OBD2 functions directly on your phone.
Monitor Four Live Data Streams at Once
See how vehicle systems behave in real time with 4-in-1 live data graphing. Ediag Link can display multiple parameters together, such as fuel trim, coolant temperature, sensor readings, and other ECU data, making side-by-side comparison easier. Built-in recording and playback let users capture changing data and review it later, which is especially useful for intermittent faults that may not appear during a quick scan. Clear graphical data helps users spot abnormal patterns and make faster diagnostic decisions.
One-Touch AutoVIN for Quicker Scans
Spend less time entering vehicle information and get to diagnostics faster. Ediag Link supports one-touch AutoVIN, automatically identifying supported vehicle information and loading the correct diagnostic profile before scanning. The system can then perform a complete vehicle scan, giving users a faster route from connection to diagnostic results and reducing repetitive manual vehicle selection during everyday troubleshooting.
FCA AutoAuth + CAN FD Support for Modern Vehicles
Stay ready for newer vehicle communication and security systems. Ediag Link supports CAN FD for compatible modern vehicle platforms and FCA AutoAuth for authorized access to Secure Gateway-protected FCA vehicles. This helps reduce compatibility barriers when working with newer electronic architectures and enables supported diagnostic and service functions where secure gateway authentication is required.
Wireless Diagnostics Up to 30 ft (10 m)
Work around the vehicle without being tied down by a diagnostic cable. Ediag Link communicates with the mobile app through Bluetooth and provides a stable wireless range of up to 30 ft (10 m). Users can move around the vehicle while watching live data, performing diagnostics, or running supported service functions, making inspections more convenient at home, in the driveway, or around a repair bay.
Turn iOS & Android Devices Into a Diagnostic Scanner
Use the smartphone or tablet you already own as the diagnostic display. Download the Ediag App on iOS or Android, register and activate the device, plug Ediag Link into the vehicle's OBD port, start the vehicle, and pair through Bluetooth. The compact app-based design keeps the hardware simple while giving users access to full-system diagnostics, maintenance functions, OBD functions, vehicle coverage inquiries, reports, diagnostic history, and other supported features directly from a mobile device.
Diagnostic Recording, Playback & Feedback
Ediag Link is designed to help users do more than simply view fault codes. Live diagnostic data can be recorded and played back for later analysis, helping capture problems that occur intermittently. Diagnostic Feedback gives users an additional way to submit diagnostic issues or request assistance when needed. Together, these features make complex troubleshooting easier to review, document, and follow up.
1 Year Premium Access + Flexible Upgrade Plans
Every Ediag Link purchase includes one full year of premium access. After the complimentary period, users can choose flexible upgrade plans starting at $7.99/month, $15.99/quarter, or $29.99/year, without a long-term contract. If you decide not to renew, the scanner still retains essential functions including OBD2 diagnostics, I/M Readiness checks, and Repair Library access, helping Ediag Link remain useful even after the premium period ends.
22-Language Support for Global Users
Operate the diagnostic app in a language that feels more familiar. Ediag Link supports 22 languages, making the interface easier to use for DIY owners and technicians across different markets. Combined with iOS and Android compatibility, the multi-language design makes the scanner a practical choice for global users.

Customer reviews

3.8

Based on 5 reviews

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