Scania EMO fault codes
All 646 Scania EMO diagnostic trouble codes, with meaning, causes and how to fix them.
Control units:
EMO2 (EMS)
Showing 1–60 of 646 codes
- 18hex 0012 Engine shutdown due to too high temperatures in the aftertreatment system.
- 22hex 0016 Camshaft position sensor T135
- 73hex 0049 Engine shutdown due to too high temperature together with bad signal status in the aftertreatment system.
- 112hex 0070 Main mirror and wide-angle mirror heater element on the driver's side
- 113hex 0071 Main mirror and wide-angle mirror heater element on the driver's side
- 135hex 0087 Fuel pressure in accumulator too low
- 136hex 0088 Fuel pressure in the accumulator
- 148hex 0094 Falling fuel pressure in the accumulator
- 150hex 0096 Charge air temperature sensor T121
- 151hex 0097 Charge air temperature sensor T121
- 152hex 0098 Charge air temperature sensor T121
- 183hex 00B7 Variable coolant pump V124
- 217hex 00D9 Main mirror and wide-angle mirror heater element on the passenger side
- 218hex 00DA Main mirror and wide-angle mirror heater element on the passenger side
- 256hex 0100 Intake air mass flow sensor T126
- 257hex 0101 Intake air mass flow sensor T126
- 258hex 0102 Intake air mass flow sensor T126
- 259hex 0103 Intake air mass flow sensor T126
- 263hex 0107 Charge air pressure sensor T122
- 264hex 0108 Charge air pressure sensor T122
- 273hex 0111 Temperature sensor in the intake manifold
- 274hex 0112 Temperature sensor in the intake manifold
- 275hex 0113 Temperature sensor in the intake manifold
- 276hex 0114 Temperature sensor in the intake manifold
- 277hex 0115 Coolant temperature sensor T33
- 278hex 0116 Coolant temperature sensor T33
- 279hex 0117 Coolant temperature sensor T33
- 280hex 0118 Coolant temperature sensor T33
- 288hex 0120 Throttle control
- 289hex 0121 Throttle switch - implausible value
- 385hex 0181 Fuel pressure and temperature sensor T199
- 389hex 0185 Fuel temperature sensor T118
- 390hex 0186 Fuel temperature sensor T118
- 391hex 0187 Fuel temperature sensor T118
- 392hex 0188 Fuel temperature sensor T118
- 401hex 0191 Fuel pressure sensor T111
- 402hex 0192 Fuel pressure sensor T111
- 403hex 0193 Fuel pressure sensor T111
- 404hex 0194 Fuel pressure sensor T199
- 405hex 0195 Oil level sensor T110
- 407hex 0197 Oil level sensor T110
- 408hex 0198 Oil level sensor T110
- 443hex 01BB Oil temperature sensor T4001
- 444hex 01BC Oil temperature sensor T4001
- 513hex 0201 Cylinder 1
- 514hex 0202 Cylinder 2
- 515hex 0203 Cylinder 3
- 516hex 0204 Cylinder 4
- 517hex 0205 Cylinder 5
- 518hex 0206 Cylinder 6
- 519hex 0207 Injector cyl. 7 cable/injector open load
- 520hex 0208 Injector cyl. 8 cable/injector open load
- 535hex 0217 Coolant temperature
- 537hex 0219 Engine speed
- 564hex 0234 Turbocharger
- 583hex 0247 Wastegate valve V109
- 584hex 0248 Wastegate valve, current too high
- 585hex 0249 Wastegate valve V109
- 611hex 0263 Cylinder 1 balancing min or max.
- 614hex 0266 Cylinder 2 balancing min or max