My 95 p38 4.0 has been off the road since mot fail in october. i now have the money to get the bits done as time wont allow me to do it myself. the battery has gone flat, my own fault as didnt disconnect it. connected jump leads uo to my van as needed some power to get in the boot for spanners. The alarm sounded as soon as got power in battery, which i was expecting, but the dash display shows key code lockout. is this just down to lack of power in the ecu's? please help me get the old boy started as i got drop it off at garage in morning and i miss my v8. fed up with doing everything with a moth eaten transit