BLOCK BUSTER

[blockbuster]

Hi, This is my first post, I have a 2004 430LS Recently outside air conditioner not connected, appeared on the screen, this disabled all the function buttons on the dash. Ihave check all the fuses and all seem to be OK This fault is intermitent as jolt over a bump in the road will switch it all back on again. Of coarse something is lose ,but does some one know where to start looking. 

[The-Acre]

15 minutes ago, blockbuster said:

Hi, This is my first post, I have a 2004 430LS Recently outside air conditioner not connected, appeared on the screen, this disabled all the function buttons on the dash. Ihave check all the fuses and all seem to be OK This fault is intermitent as jolt over a bump in the road will switch it all back on again. Of coarse something is lose ,but does some one know where to start looking. 

I would suggest looking first at the compressor connections. Maybe unplug and clean with an electrical cleaner.

[blockbuster]

Thanks Phil, I,ll try that and let you know 

[blockbuster]

Cheers Phil  what you suggested seems to have done the trick