HEAVY EQUIPMENT · J1939 DIAGNOSTICS

Heavy-equipment data.
Made clear.

Connect the CAN reader and instantly view supported live engine data, active and stored fault codes, and machine information. BK Diagnostics uses 15,180 built-in SAE J1939 mappings to turn complex CAN traffic into clear, technician-ready results—without turning diagnosis into a research project.

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See the live dashboard
Mac-firstRead-onlyBuilt in Australia

ONE PURPOSE-BUILT SYSTEM

From connector to clear diagnostic information.

BK Diagnostics combines the software, compatible CAN interface and machine cable into a straightforward field kit. No code, no command line and no repeated setup for the customer.

MAC DASHBOARD + PHONE VIEW

Full-machine clarity, wherever you’re standing.

The Mac dashboard keeps the complete machine overview visible at once. Phone View brings supported live data and fault information to a phone browser on the same local network.

BK Diagnostics compact Mac dashboard with companion Phone View
Compact machine dashboard Local Phone View Live data and fault codes

MORE THAN THE OVERVIEW

Open Live Data for the full diagnostic picture.

Move beyond the dashboard to see supported parameters with current, low and high values, source ECU, PGN and SPN information, technical details, active faults and stored history.

Check compatibility

HOW IT WORKS

Plug in. Connect. Diagnose.

  1. 01
    BK Diagnostics CAN reader and USB adapter

    Connect the reader

    Need an interface? Add a BK Diagnostics-tested InnoMaker USB2CAN-C for A$179 delivered. Already have a supported interface? Purchase the software separately.

  2. 02

    Open BK Diagnostics

    The software listens safely and identifies compatible J1939 traffic.

  3. 03

    Read the machine

    View available engine data, fault details, trends and downloadable reports.

GET BK DIAGNOSTICS

Choose Mac, Windows or Android Tablet.

Mac, Windows and Android Tablet each use the existing Shopify product. Every button selects the correct platform variant, download and licence-key delivery.

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WHAT YOU CAN SEE

Useful information—not a wall of raw numbers.

Available channels are organised by system so technicians can move quickly from the fault to the supporting live data.

Check compatibility
Active & previously active faultsEngine speed, load & torqueOil, coolant, fuel & intakeTemperatures & pressuresTurbo & exhaust dataTrends, CSV captures & reports

BUILT FOR J1939 EQUIPMENT

One standard across serious machinery.

Mining excavatorsHaul trucksConstruction equipmentAgricultural machineryIndustrial enginesGeneratorsMarine enginesHeavy vehicles

Compatibility depends on the machine network, connector and information broadcast by its ECUs. BK Diagnostics does not replace OEM programming or calibration tools.

READY FOR THE NEXT FAULT

Put the information in your hands.

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