Scania fault code 8207

EMS Engine Management System Temperature sensor T158 upstream of the oxidation catalytic converter and upstream of the particulate filter The temperature difference between the temperature sensor at the silencer intake and the temperature sensor upstream of the particulate filter is higher than expected when regenera… Read explanation → EMD Temperature sensor T158 upstream of the oxidation catalytic converter and upstream of the particulate filter The difference in temperature between temperature sensor T158 upstream of the oxidation catalytic converter and upstream of the particulate filter is higher than expected when rege… Read explanation → EME Exhaust gas temperature, too much difference The difference in temperature between exhaust gas temperature sensor T158 upstream of the oxidation catalytic converter and exhaust gas temperature sensor T158 downstream of the ox… Read explanation → EMO Temperature sensor T158 upstream of the oxidation catalytic converter and upstream of the particulate filter The difference in temperature between the sensor before the DOC and before the particle filter (T158) is higher than expected, when regeneration is not taking place. The average te… Read explanation → LAS Locking and Alarm System Alarm code, motion sensor in cab The control unit has no contact with the cab motion sensor (T78). Read explanation →