Multiple information input failures.

[Daxblaster]

After some advice please with an issue that took down several of my systems that input to the drivers radio/display.

XC60
2010
2.0D edrive (163) SE

Faults.
Loss of bluetooth and controls on display via a the "TEL" button.
Loss of Reversing sensors and display.
Loss of ext audio input and controls on display via a the "MEDIA" button
Sat nav boots up and select "OK" but just pin wheels and nothing is displayed.

I was driving home using the bluetooth audio input for music. I took a call from my son the bluetooth connection.
Suddenly we lost connection. On looking at the display, the bluetooth was trying to connect.
I got home and tried a shut down and restart of the car.
This is when I noticed the other issues.
Reversing sensors and graphical display don't work. When I press either the TEL or MEDIA buttons, nothing changes on the display.
Sat nav starts up but just sits there looking dumb.

Radio and heating controls and display all work fine.

I've been researching here and there to no avail. I know I will have to get it connected to a computer to diagnose but I thought I'd see of anyone else has had a similar issue on their cars.

I checked all the fuses and looked through the wiring

It seems that all the external inputs to the radio/display have died. I've looked for a common point in a XC60 wiring manual I have come across but it all points to the Intergrated Audio Module but the radio and heating are still working.

Any advice would be greatly appreciated.

Dave

[Daxblaster]

Fault has been cleared. Battery disconnected for 30 minutes. It all came back to life on starting the engine.
Bloody cars with computers.

[clarkshawn]

HI, I have the same problem do you think it will be worth disconnecting the battery for 30mins then reconnecting battery

[Dash300]

Originally Posted by clarkshawn

HI, I have the same problem do you think it will be worth disconnecting the battery for 30mins then reconnecting battery

Well the 'on off' trick seems to reset many electronic 'smart' gadgets around the home. Got to be worth a try with the motor as well, I will should I get the same issue. Let us know how you get on.