So had the diagnostic guy down. Theres no communication to the ecu with his computer so he thinks its a relay or a loose connection.all fuses are fine, fuel pump isn't priming either but the fan comes on. So now have to wait for a truck to come 2morow to pik it up and take it to his garage. Worst thing is, the cars been off the bloody Road for the last 3 months while I've been sorting out all the main issues it had, now they're all sorted and cars been running perfect til now. Only wish this stupid problem happened outside my house or at least near it.