On a few occasions recently, whilst driving along, the dash displays on my dads car are being rather random
![Confused :?](./images/smilies/icon_confused.gif)
By this I mean the rev counter and speedo drop to 0, the trip computer resets, the lights all go off etc. This lasts for just a few seconds, like you notice, then its back up to normal.
An electrical fault maybe? Anyone have any ideas/suggestions what might be adrift?
Thanks in advance
![Smile :)](./images/smilies/icon_smile.gif)