Hi can anyone help? i have a fronty 2.3 deisel which is complaining about starting when cold, i have had the glow plugs changed and the problem is still there, the heater plugs are working correctly as they are taking 70-80 amps when they are switched on. Once the engine has started and warmed up it will be fine all day,oh and before all this the glow plug like has been flashing intermittenly, has anyone any ideas as all will be greatful,many thanks,jim.