Scania fault code 4865

EMS Engine Management System Rotational speed signals, rotational speed sensor T74 The rotational speed signals from the two rotational speed sensors have supplied conflicting data as to where in the working cycle the engine is. The fault signal is initiated by r… Read explanation → EMD Rotational speed signals, rotational speed sensor T74 The rotational speed signals from the two rotational speed sensors have supplied conflicting data as to where in the working cycle the engine is. The fault signal is initiated by r… Read explanation → EME Rotational speed signals, rotational speed sensor T74 The rotational speed signals from the two rotational speed sensors have supplied conflicting data as to where in the working cycle the engine is. The fault signal is initiated by r… Read explanation → EMO Rotational speed signals, rotational speed sensor T74 The rotational speed signals from the two rotational speed sensors have supplied conflicting data as to where in the working cycle the engine is. The fault signal is initiated by r… Read explanation → COO Coordinator Supply voltage [V] The supply voltage to the coordinator has been too low. The fault code is set if the voltage on coordinator pin 49 has fallen below 19 V. Read explanation →