Scania fault code 4872

EMS Engine Management System Rotational speed signals, rotational speed sensor T74 There was no signal from the engine speed sensor. Read explanation → EMD Rotational speed signals, rotational speed sensor T74 There was no signal from the engine speed sensor. Read explanation → EME Rotational speed signals, rotational speed sensor T74 There was no signal from the engine speed sensor. Read explanation → EMO Rotational speed signals, rotational speed sensor T74 There was no signal from the engine speed sensor. Read explanation → AMS V231, Reductant doser downstream of the turbocharger shorted to earth. The control unit for the exhaust gas aftertreatment system indicates that the pins for the reductant doser after turbocharger are shorted to earth. Read explanation →