Troubleshooting: Installing iSimple Media Gateway TY1 Sirius Connect Kit with SCVDOC1

[haggismac]

FACTS:
iSimple Media Gateway TY1 Sirius Connect Kit
SCVDOC1
Stilleto 2
Toyoto Rav 2009 with Navigation Unit

PROBLEM:
I purchased the following item but interchanged the SCC1 for an SCVDOC1 as in theory it should work. I inquired if this was tested before purchasing and it was and it worked with an SCVDOC1. Unfortunately, I cannot get it to work with the Rav 2009 with Navigation Unit.

I am including this link so you know what I am talking about (I am not a spammer I just want a solution)

http://www.tss-radio.com/isimple-med...it-p-6729.html

STEPS:
Geeksquad technie installed it. The ipod functionality works perfect.
However, he cannot get the Sirius Sat to work using the SCVDOC1.
He played with the Dip switches and I believe 1 and 3 got Satellite Radio signal but nothing came through.
He tested with an SCC1 and it works fine.

Called TSS Radio support and confirmed a test was done with the SCVDOC1 but just not this particular radio.....as they did not have to change dip switches. The only suggestion was to test different combinations of Turning on Stiletto first, then ignition, then Radio etc and see if one of the combination works. However, before I bring it back to Geeksquad to test this out (not sure if he may have already done this) I would like a more definite solution to save time. Thus, wondering if anyone has a definite solution that will work for sure with this environment.

Thanks a million!