Scania EMS fault codes
All 2.348 Scania EMS (Engine Management System) diagnostic trouble codes, with meaning, causes and how to fix them.
Control units:
EMS LCS1EMS S6EMS S6 (EMS S6 EuroIII)EMS S6 IoM singlespeed (S6IM)EMS S7EMS S8EMS S8 (S8PDE)EMS10
Showing 1801–1860 of 2.348 codes
- 38221hex 954D Theft protection encryption
- 38242hex 9562 Theft protection, password indicator
- 38690hex 9722 Exhaust gas pressure sensor
- 38691hex 9723 Exhaust gas pressure sensor
- 38692hex 9724 Exhaust gas pressure sensor
- 38704hex 9730 Exhaust gas pressure sensor
- 39320hex 009998 Fault code for a security threat event.
- 39321hex 9999 Internal software fault
- 40961hex A001 SCR control unit
- 40964hex A004 SCR control unit
- 40965hex A005 SCR control unit
- 40976hex A010 SCR - Main unit
- 40977hex A011 SCR - Main unit
- 40992hex A020 SCR - Tank temperature sensor
- 40993hex A021 SCR - Tank temperature sensor
- 40999hex A027 SCR - Tank temperature
- 41008hex A030 SCR - Main unit
- 41009hex A031 SCR - Main unit
- 41015hex A037 SCR - Temperature of reductant
- 41024hex A040 Battery voltage
- 41025hex A041 Battery voltage
- 41056hex A060 SCR - Main unit
- 41057hex A061 SCR - Main unit
- 41072hex A070 SCR – Tank level sensor
- 41073hex A071 SCR – Tank level sensor
- 41075hex A073 SCR - Level in reductant tank
- 41080hex A078 SCR - Temperature in reductant tank
- 41081hex A079 SCR - Temperature of reductant
- 41088hex A080 Exhaust gas temperature sensor upstream of SCR catalytic converter T113
- 41089hex A081 Exhaust gas temperature sensor upstream of SCR catalytic converter T113
- 41104hex A090 Temperature sensor after SCR catalytic converter
- 41105hex A091 Temperature sensor after SCR catalytic converter
- 41218hex A102 SCR - Reductant doser
- 41219hex A103 SCR - Reductant doser
- 41235hex A113 Air pressure in the SCR system
- 41236hex A114 SCR system compressed air supply
- 41251hex A123 SCR – Reductant pressure
- 41267hex A133 SCR – Reductant pressure
- 41283hex A143 SCR – Reductant pressure
- 41360hex 00A190 H2 Low Pressure Sensor, Shorted To High Source
- 41361hex 00A191 H2 Low Pressure Sensor, Shorted To Low Source or Open Circuit
- 41362hex A192 SCR - Main unit
- 41363hex A193 SCR - Main unit
- 41474hex A202 SCR - Reductant heating water valve
- 41475hex A203 SCR - Reductant heating water valve
- 41490hex A212 SCR - Main unit
- 41491hex A213 SCR - Main unit
- 41776hex A330 Voltage supply for SCR control unit
- 41777hex A331 Voltage supply for SCR control unit
- 41808hex A350 SCR - Main unit
- 41809hex A351 SCR - Main unit
- 42048hex A440 Thawing of reductant in the SCR system
- 42049hex A441 Thawing of reductant in the SCR system
- 42050hex A442 Thawing of reductant in the SCR system
- 42051hex A443 Thawing of reductant in the SCR system
- 42240hex A500 SCR - Voltage supply
- 42241hex A501 SCR - Voltage supply
- 42242hex A502 SCR - Main unit
- 42243hex A503 SCR - Main unit
- 42244hex A504 Communication between the NOx sensor downstream of the catalytic converter and the SCR control unit.