Nav stopped working?

[Freakuk]

So going into B'ham yesterday following the nav, sun comes out drop the roof (987.2 S FYI) and the nav sudden goes haywire, puts me miles away from where I actually am... Then travelled to Bristol and today back home (NW) but the nav still thinks I'm wondering around near Dudley somewhere lol

Any ideas?

[Freakuk]

Callughan said:

Try to reset, iirc press 148 at the same time.

Sorry 148 on what? It's PCM3 in mine

[Freakuk]

Cheers...

Hmmmm, I had my screen replaced on Good Friday (see my other thread) it's OE glass and the nav was working once replaced and up until the point I dropped the roof on Saturday, part of me thinks it's the screen/antenna more specifically the connection to the screen... Thoughts?

[Freakuk]

So as I understand it now there is a GPS module bolted within the engine bay, under the plastic cover where the wiper motor/linkage is, is this correct? I'm thinking that maybe when the screen was replaced they didn't connect the cable correctly... worth a punt?