Ford Focus MK2 weird gauges when starting

[Martin leonard]

Hey there 

Ok so where so I start. Recently I put in a new stereo into my Ford Focus MK2 1.8 tdi. 2008

So when I turn on the ignition and I wait for the glow plug light to go off it as changes. So now when I turn ignition, the engine light orange, glow plug warning orange and a red Arrow up warning stay on for 10 seconds. In the time the gauges / speed dial, fuel gauge etc don't work.. only when those lights go off is when everything is fine and it starts and runs fine. 

 

I have changed out all 4 glow plugs yesterday and still no change. The car is fully serviced.. it's a weird on. 

 

Any thoughts? 

[Mecaza]

i have the same problem. Do you fix it?