Scania fault code 1137

Code 1137 is used by 3 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Exhaust gas pressure sensor T125 The EMS compares the exhaust manifold pressure sensor (T125) than other absolute pressure sensor when ignition is turned, before the starter motor is activated Read explanation → VDT Internal fault The safety check has identified a prohibited activation of solenoid valves EK and DK at the same time. Read explanation → MBS Ice monitor, secondary roof unit, short circuit The ice monitor for secondary roof unit is short-circuited. The voltage for the pin is outside the permitted value. Read explanation →