by ZerOne » Tue Jan 17, 2012 10:51 am
Hi Crackers01,
From what I can tell, you can fit any one of these up.
There is an extra HVAC module, which I have seen some eBay auctions have included with the main unit and fascia.
The extra HVAC module is for dual zone climate control. (It is an extra blend door motor, used to blend cold and hot air for the passenger vents).
I do not know if the HVAC system will throw any codes or problems if this is not fitted, but from the very little that I know, I have not heard any say this is the case.
There are four models of Colour LCD/HVAC units, which include,
SSV, Non Navigation Models (Black fascia, Red Button illumination, Power button where NAV button normally is)
Calais/HSV, Non Navigation Models (Dark Grey fascia, White Button illumination, Silver bit around the HVAC controls, Power Button where NAV button normally is)..
SSV, Nav Model (Black fascia, Red Button illumination, NAV button fitted to top right of fascia)
Calais/HSV, Nav Model (Dark Grey fascia, White Button illumination, Silver bit around the HVAC controls, NAV button fitted to top right of fascia)..
The image Jezzab uploaded is the SSV Nav Model.
The images I have uploaded are from the Calais/HSV Nav models.
(I will try and get a better picture of these for you)...
As far as I can tell, the differences are purely cosmetic.
The Nav models work without NAV fitted.
I dont know if the Non Nav models will work with NAV, (By pushing the Power button), but I think this is the case....
Jezzab, thanks for the note regarding the Stacker mech....
Will definitely be doing this, as I hardly ever play CDs. I have the EEPROM clip sitting snugly on the main board, so I am going to try and fit
the main unit, and fascia in the vehicle, and have the clip EEPROM connector sitting out somewhere accessible.
Cheers