[Samgay]

No controls with any buttons. Anyone else have this problem. 2007

 

[mrprez]

Did you have the shelter off lately?

 

[knklehd1]

I believe there are three plugs on the back of the display. I would check them and make sure they are plugged in all the way.

 

[Bluehighways]

Step #1: Check Fuses

Step #2: Purchase DVOM

Step #3: Obtain Wiring Diagram (I'll help with this one, see attached.)

Step #5: Use Wiring Diagram and DVOM to verify Power and Ground Circuits

 

[Fred H.]

First, check the memory card in the back and make sure it is plugged in properly. Then check the fuses for the Nav unit and make sure it is getting power.

 

[Calvynteo]

No controls with any buttons. Anyone else have this problem. 2007

If you have the Start-up screen, then your memory card may be faulty.


Sent from my iPhone using Tapatalk

 

[techdude2000]

No controls with any buttons. Anyone else have this problem. 2007

I know you can’t see anything on the screen, but does the radio work? Check C27 for power with the key on.