EEM Engine Control Unit A2

Repair of EEM engine control unit for Steyr Case tractors,

Caution !! Who says the ecu is not repairable is not so !! The control unit can always be

repaired unless it has been mechanically broken.

 

 

 

 Reference Code :

47110947,
47109670,
47109513,
1-41-558-820,
1-41-558-720,
1-41-558-721
47110948,
1-41-558-730,
1-41-558-830,
1-41-558-731,
47110949,
47109672,
47109515,
1-41-558-750,
1-41-558-850,
1-41558-751,
47110950,
47109673,
47109516,
1-41-558-770,
1-41-558-870,
1-41-558-771

 

 

  • FMGR 64 - engine wrong power class
  • FMGR 84 - Sensor accelerator R8 / signal voltage above the valid range
  • FMGR 112 - Signal from seat switch S8 is interrupted
  • EEM 35 - Local CAN bus signal reception in register 3 faulty
  • EEM 50 - PCU is reset with the engine running (<6.0 V)
  • EEM 51 - CAN connection to PCU faulty
  • EEM 52 - Emergency Stop Signaling Test (MAB) detects an error
  • EEM 53 - PSG1 signal missing
  • EEM 56 - pump supply voltage too low (<5.8 V)
  • EEM 100 - Boost pressure signal not within permissible range (too low)
  • EEM 111 - Coolant temperature not within permissible range (too high)
  • EEM 115 - Intake air temperature signal not within permissible range (too high)
  • EEM 141 - CAN bus - OFF error
  • EEM 240 - CAN bus signal motor in register 0 is faulty
  • EEM 241 - CAN bus signal EEC2 in register 1 is faulty
  • EEM 242 - CAN bus signal EEC1 in register 2 is faulty