Hello forum community, I just have an XC60 standing with me which does not start and brings me to the edge of despair. First of all to the vehicle: XC60, MJ 2009, D5244T5, automatic, AWD, 260tkm The box has not jumped from one day to the next (starter turns) – in the error memory was only an older error from the speed sensor inside “erretic signal”. I have already done the following things: Battery – top in order speed sensor – by new exchange t Common Rail pressure control valve – exchanged Common Rail pressure sensor – exchanged return quantities all injectors: fits, all little and as good as identical I get the box with good accolade (brake cleaner 😉 ) to start – if I then immediately go to the accelerator pedal – and stay on it – the engine also stays on. Engine sounds normal, pressure in the rail fits to the target value (according to VIDA) – no errors in the memory. In itself everything top – but as soon as the speed falls below approx. 1400 rpm, the Mo I have no idea about Volvos – Diesel is not my construction site… I’m afraid I’m looking at something banal. All (to start) irrelevant things like LMM, diesel temperature, AGR,… I’ve already pulled off test time – unfortunately no change. The starter is nudeling – but the car is starting again immediately – not a chance to keep him alive. He just makes a mistake after 3-4 attempts at starting the speed sensor (which I have already replaced …) and does not want to do anything else. I have a guess, which I can’t explain: on the pictures you can see the speed course when I have got the box violently until it runs out again. As you can see, the engine runs as long as I hold it at speed with the accelerator pedal – until I let it fall under a magical limit again – there will be the speed ignal short completely straight (no measured value more there???) and directly on it he dies. Therefore, I suspect that the speed sensor/the ECM for some reason gets no (sensible) signal anymore at lower speeds and shuts down the injection. It is also less a dying of the engine, more a hard switch off. Does anyone have any idea what else it could be, or could my guess be explained by anything??? Greetings Richard