ECUHELP KT200II ECU Programmer has been successfully tested on a 2008 Subaru Tribeca with a 3.6 H6 Boxer engine and DENSO SH7058 ECU.
The KT200II successfully read the ECU ID and flash data via OBD. The original ECU file was retrieved directly through the OBD port, with no need to remove or open the ECU!
Here are several images showing the DENSO SH7058 ECU reading process using KT200II:
