2005 E-Series crank no start.Its just a regular E-Series no ambulance.Fuel pressure is good builds ICP quick should fire.Only codes were B1318-Battery voltage low,B1352-Ignition key in circuit fault,P2614-Camshaft output circuit open.The P2614 was non continous however the B1318 and B1352 are continous.Followed the PPT for the B1352 for the hell of it and led to replace the cluster.But i dont think that a cluster would cause a no start.Batteries are a little iffy.Even with the charger on them they only crank healthy for about five seconds then start to drain out.Visually looked at the cam sensor and connector and looked ok.Any ideas fellas????