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OHAR

OHAR — Online Help Auto Repair

Software for diagnosing and repairing diesel fuel systems. We develop it ourselves and give it away for free.

DownloadVideo

This is a mirror for access from outside Russia. The main site is ohar.su

Programs

  • OHAR.App

    The main application: injector database for Bosch EM (110/120), Bosch Piezo, Bosch NF, Denso EM, Delphi EM, Siemens and mechanical injectors. Search by part number and parameters, images, firmware (after sign-in), parts availability and ordering.

  • OHAR.Android

    Mobile version of the injector database (beta).

  • OHAR.Oscillograms

    Viewing and analysing injector control oscillograms.

  • OHAR.InjectorCoder

    Working with injector codes and editing firmware.

  • OHAR.Manager

    Managing OHAR data.

  • OHAR.Manometer

    Pressure measurement and monitoring.

Community