This is a procedure as to what path to follow in the
Tech II device while hooked up to a 2003 or 2004 Saab 93. Call your
dealer to see if they are familiar with this procedure. If they
state they will not do this, search for a dealer that will, as many do.
Please note, some dealers may charge for this, and some will not.
Hook up the Tech II device to the vehicle
Go to the "Add/Remove" menu
Then "Add module"
Then scroll down select "ICM"
It will show what the system already has... then scroll
down & select "Aux Input"
Then add it, then system reboots etc, stereo goes on
then off
Test it: Cycling the SRC button on steering wheel
should yield a “AUX” source on the SID.