mazda5 electrical gremlin
 

I have a Mazda5 and interested if anyone else has had similar issue, occasionally my display for air con goes blank but still illuminated and the indicators don't work correctly and the handbrake light flashes randomly these all happen at the same time, ie if display goes the indicators don't flash.. any ideas?

Just checked and although indicators flash normally the flashing light on the dash is random at best. Any one?