The battery is fine, ignition all comes on, battery was replaced about 3 weeks ago, all connected fine, goes up to 12 as usual, but has reset everything as if it has earthed itself out, will try and get hold of a fuel pump ASAP! Typical to happen now as we're due a baby in 20 days! Hopefully the fuel pump will sort it when we are able to get hold of one! Really appreciate all the help! Thanks again guys!