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Challenger Tractor Fault Codes List: E231 to E521001

Page 13 of 25 of the full Challenger Tractor fault code list (2,434 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.

Challenger Tractor codes E231 to E521001

  • E231Electrohydraulic Spool Valves
  • E232Electrohydraulic Spool Valves
  • E241Electrohydraulic Spool Valves
  • E242Electrohydraulic Spool Valves
  • E243Electrohydraulic Spool Valves
  • E2659EGR Valve
  • E2791EGR Valve
  • E281Electrohydraulic Spool Valves
  • E282Electrohydraulic Spool Valves
  • E29Throttle Sensor
  • E3Joystick Electronic Control Unit
  • E3031DEF Tank Temperature Sensor
  • E3349CAN Bus
  • E3361DEF Metering Module
  • E3363DEF Tank Preheating Liquid Control Valve
  • E3509EEM4 Controller
  • E3510EEM4 Controller
  • E3511EEM4 Controller
  • E3512EEM4 Controller
  • E4Joystick Electronic Control Unit
  • E4090DEF System
  • E412Recycled Gas Temperature Sensor
  • E4201Crankshaft Speed Sensor
  • E4332DEF System
  • E4334DEF Pressure Sensor
  • E4340DEF Preheating Suction Line
  • E4342DEF Preheating Return Line
  • E4344DEF Heating Module
  • E4346DEF Preheater Pressure Line
  • E4354DEF Preheater Suction Line Relay
  • E4355DEF Preheater Suction Line Relay
  • E4356DEF Module Relay
  • E4357DEF Preheater Pressure Line Relay
  • E4360DOC Inlet Temperature Sensor
  • E4363DOC Outlet Temperature Sensor
  • E4364DEF System
  • E4374DEF Pump Motor
  • E4375DEF Pump Motor
  • E4376Lower Side Pump Control Valve
  • E4792DEF System
  • E5Joystick Electronic Control Unit
  • E520200Batteries
  • E520201CAN Bus
  • E520202Main Relay 1
  • E520203Main Relay 2
  • E520204Main Relay 3
  • E520205Error in Input Torque Measurement
  • E520206Engine Controller
  • E520208Pressure Regulating Valve
  • E520209Injectors
  • E520210Injectors
  • E520211CY33X
  • E520212MOCSOP (Redundant Stop Test)
  • E520213MOCSOP (Redundant Stop Test)
  • E520214MOCSOP (Redundant Stop Test)
  • E520215MOCSOP (Redundant Stop Test)
  • E520216MOCSOP (Redundant Stop Test)
  • E520217MOCSOP (Redundant Stop Test)
  • E520218MOCSOP (Redundant Stop Test)
  • E520219MOCSOP (Redundant Stop Test)
  • E520220MOCSOP (Redundant Stop Test)
  • E520221MOCSOP (Redundant Stop Test)
  • E520222MOCSOP (Redundant Stop Test)
  • E520223MOCSOP (Redundant Stop Test)
  • E520224MOCSOP (Redundant Stop Test)
  • E520225MOCSOP (Redundant Stop Test)
  • E520226MOCSOP (Redundant Stop Test)
  • E520227MOCSOP (Redundant Stop Test)
  • E520228CY320
  • E520229FADC
  • E520230Engine Protection
  • E520231All Applications
  • E520232All Applications
  • E520233OCWDA (WDA/ABE Cut-Off Operation Condition)
  • E520234OCWDA (WDA/ABE Cut-Off Operation Condition)
  • E520235OCWDA (WDA/ABE Cut-Off Operation Condition)
  • E520236OCWDA (WDA/ABE Cut-Off Operation Condition)
  • E520237User 1 Error
  • E520238User 2 Error
  • E520239DEF Metering Valve After Cooler
  • E520240Injectors
  • E520241Injectors
  • E520242Injectors
  • E520243Pressure Regulating Valve
  • E520244Pressure Regulating Valve
  • E520245Pressure Regulating Valve
  • E520246Pressure Regulating Valve
  • E520247CY146
  • E520248Engine Controller
  • E520249Engine Controller
  • E520250Engine Controller
  • E520251Engine Controller
  • E520252EEM4 Relay No. 4
  • E520293Difference in Bypass Specification
  • E520295Pressure Regulating Valve
  • E520296Pressure Regulating Valve
  • E520297MOCSOP (Redundant Stop Test)
  • E520298MOCSOP (Redundant Stop Test)
  • E521000DEF Module Temperature
  • E521001DEF Heating Main Relay
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