Hino Diagnostic eXplorer 2  Hino DX2 1.1.21 Troubleshooting Files  Version 2021

HINO DX2 FOREWORD

HINO DXII (hereinafter, “DXII”) reads the failure information from the ECU in the system where the failure occurred and then displays the troubleshooting procedure so that its location can be pinpointed. In addition to failure information, DXII also reads information that the ECU uses to control the system such as values recognized by various sensors, actuator control states, and system settings. DXII can display the information as raw data or in diagrams. Furthermore, DXII makes it possible to change each individual system’s settings.
Therefore, DXII was developed as a general ECU configuration tool, and by understanding its inner mechanisms and using it correctly, it is possible to manage electronic control systems in Hino products swiftly and effectively.
Conventionally, in order to satisfy a multitude of needs and different country regulations, etc., there have been separate ECUs for each vehicle size in each market, making it necessary to stock a huge number of types of ECUs as reserve parts.
With DXII, an engine control program can be written to a blank ECU, so the number of ECU types that need to be stocked is dramatically reduced.
Furthermore, the ECU no longer needs to be replaced when a manufacturer releases updated data. A quick update can be carried out by reprogramming the ECU via DXII, leading to no waste products being produced.
The system guidance is written so that someone only having an intermediate level of knowledge can fully understand the inner mechanisms concerned in the work they are using DXII for. Rather than simply storing the knowledge, please memorize the information outlined in the guidance through hands-on use of DXII

Diagnosis:
Reading DTCs.
Diagnosis flow.
Check.
Data monitor.

Customization:
Customization.
Initial setting/Initial learning.
System protection data.
Learned Value.
Injector correction.

Reprogramming – can directly execute the reprogramming and SS Data Creator functions.

Simulation – after selecting systems, the simulation data can be used for learning operations or for remote help.

Supported languages: English, Chinese, Japanese, Spanish, Thai, and Russian.