Servus. Does anyone have a tip for me how I can read the error memory at ner R 1100 RT ? It goes off with a warm engine without notice and cannot be started any more. Starter spins freely, but start up is not. After half an hour waiting time it starts immediately again without murmuring. Kind of sounds like heat failure. What is typical of this model ? -NWS or KWS ? -End coil ? – or motor control unit ?