My P38 has been standing for a while. It was running fine several months ago. Battery is currently fully charged. It starts every time then after a few seconds it dies. My friendly garage had disabled the Engine security system for me when my key fob failed to transmit so all should be well. Could the standing and battery discharge have spoilt what the garage did? I just want to get it going so I can move it on. Last time it was running I got it MOT'd OK but I don't want to spend any more money on it.