this is a problem with these, i had an hdi and every now and then the instrument panel would lose all power and then after a minute or two would come back on again. Yours sounds as if its completely gone, the only option is to replace the whole instrument panel in your case, you might pick one up cheap from a breakers
Kevin
June 2009
Automatic Answer
We may have found other answers which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix vans.