Eberspächer Heater Diagnostics: Troubleshooting Guide (Articles)

Translated on 26-09-2026, 4:55.

EDiTH is the software developed by Eberspächer for diagnosing auxiliary heaters manufactured by the company.
The software is free of charge and can be downloaded from the following URL:
http://lmgtfy.com/?q=esparofmichigan.com+techsupport+EDiTH+

Our existing VCDS HEX-COM, KEY-COM, HEX-USB, KEY-USB, or HEX-USB+CAN diagnostic hardware can be used with EDiTH.

Important: Please do not forget to connect the diagnostic cable to the auxiliary heating control unit when retrofitting the heating system!

To use our semi-professional and professional systems with a USB connection:
- Log in to the customer account and download the VCP driver (virtual COM port emulator).
- Follow the instructions: https://community.dieselschrauber.org/en/viewtopic.php?t=17581
- When installing the EDiTH diagnostic software, select "RS232" as the diagnostic interface to enable the use of the virtual COM port.

Eberspächer Heater Diagnostics: Troubleshooting Guide
dieselschrauber 24-01-2012, 10:27
EDiTH is the software developed by Eberspächer for diagnosing auxiliary heaters manufactured by the company. The software is free of charge and can be downloaded from the following URL: http://lmgtfy.com/?q=esparofmichigan.com+techsupport+EDiTH+ Our existing VCDS HEX-COM, KEY-COM, HEX-USB, KEY-USB, or HEX-USB+CAN diagnostic hardware can be used with EDiTH. Important: Please do not forget to connect the diagnostic cable to the auxiliary heating control unit when retrofitting the heating system! To use our semi-professional and professional systems with a USB connection: - Log in to the customer account and download the VCP driver (virtual COM port emulator). - Follow the instructions: https://community.dieselschrauber.org/en/viewtopic.php?t=17581 - When installing the EDiTH diagnostic software, select "RS232" as the diagnostic interface to enable the use of the virtual COM port. Dipl.-Ing. (FH) Rainer Kaufmann - Original VCDS mit KPower, KDataScope und Dieselschrauber Support Translated on 26-09-2026, 4:55.

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