scaramanga
Member
Hi,
Been doing some research about Nav CDs... i have a PCM2.0 unit (with software version 3.0) and am desperately trying to obtain some updated nav cds.
It seems the the older PCM units can be cheaply upgraded using the GM CDs, but unfortunately not the PCM2.0... Speaking to the local OPC, an update was released in 2005 but that costs £350 and the maps are based on 2003 data...
If I was going to spend £350, i'm almost tempted to consider swapping the PCM2.0 with a PCM2.1 unit (they look VERY similar) if possible. The car is a 2004 986 which I understand means it has the MOST fibre-optics that the 987s seem to have.
Any suggestions or pearls of wisdom ?
Been doing some research about Nav CDs... i have a PCM2.0 unit (with software version 3.0) and am desperately trying to obtain some updated nav cds.
It seems the the older PCM units can be cheaply upgraded using the GM CDs, but unfortunately not the PCM2.0... Speaking to the local OPC, an update was released in 2005 but that costs £350 and the maps are based on 2003 data...
If I was going to spend £350, i'm almost tempted to consider swapping the PCM2.0 with a PCM2.1 unit (they look VERY similar) if possible. The car is a 2004 986 which I understand means it has the MOST fibre-optics that the 987s seem to have.
Any suggestions or pearls of wisdom ?