I confirmed all connections between the consult port and the ECU and surprisingly I am able to control all the Aircon features. I think this also confirms the ConZult cable and laptop are ok. But when I click on Engine ECU I consistently get the highlighted yellow message "ECU is not reponding". This happens whether the ignition is turned on or the engine is running. It doesn't matter how many times I reload the software or how many times I click on engine associated menus.
I did look hard in the Docs section of this site. Are we talking about the same Docs page?? I find no Tech section, diagnostics, or writeups anywhere just part numbers for ECU part code 22611.