Challenger Tractor Fault Codes List: 517004 to 520307
Page 7 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 517004 to 520307
- 517004X959 - Suspended-Cab Rear Right Sensor
- 517005X979 - Suspended-Cab Rear Left Sensor
- 517006X979 - Suspended-Cab Rear Left Sensor
- 517007X979 - Suspended-Cab Rear Left Sensor
- 517008X979 - Suspended-Cab Rear Left Sensor
- 517009X959 - Suspended-Cab Rear Right Sensor
- 517010X959 - Suspended-Cab Rear Right Sensor
- 517011X959 - Suspended-Cab Rear Right Sensor
- 517012X959 - Suspended-Cab Rear Right Sensor
- 517013X466 - Suspended-Cab Controller
- 517014X466 - Suspended-Cab Controller
- 517015X466 - Suspended-Cab Controller
- 517016X466 - Suspended-Cab Controller
- 517017X466 - Suspended-Cab Controller
- 517018X466 - Suspended-Cab Controller
- 517019X466 - Suspended-Cab Controller
- 517020X466 - Suspended-Cab Controller
- 5.1.80X174 - EXT Lite Transmission Controller (96-Pin) for TechStar CVT Transmission
- 5.1.81X166 - Suspended Front Axle Position Sensor
- 5.1.82X166 - Suspended Front Axle Position Sensor
- 5.1.83X166 - Suspended Front Axle Position Sensor
- 5.1.84X166 - Suspended Front Axle Position Sensor
- 5.1.8AX154 - Suspended Front Axle Lifting Solenoid Valve
- 5.1.8BX154 - Suspended Front Axle Lifting Solenoid Valve
- 5.1.8CX154 - Suspended Front Axle Lifting Solenoid Valve
- 5.1.8DX159 - Suspended Front Axle Lowering Solenoid Valve
- 5.1.8EX159 - Suspended Front Axle Lowering Solenoid Valve
- 5.1.8FX159 - Suspended Front Axle Lowering Solenoid Valve
- 5.1.90X161 - Solenoid Valve 1 for Suspended Front Axle Suspension
- 5.1.91X161 - Solenoid Valve 1 for Suspended Front Axle Suspension
- 5.1.92X161 - Solenoid Valve 1 for Suspended Front Axle Suspension
- 5.1.93X161 - Solenoid Valve 2 for Suspended Front Axle Suspension
- 5.1.94X161 - Solenoid Valve 2 for Suspended Front Axle Suspension
- 5.1.95X161 - Solenoid Valve 2 for Suspended Front Axle Suspension
- 51ERRSpeed is Above 0,1 Km/h
- 51FFFront Axle and Differential Lock Error Codes - Autotronic 4
- 52Measured Current< 13 mA in Relation to Requested Current
- 520200Batteries
- 520201CAN Bus
- 520202Main Relay 1
- 520203Main Relay 2
- 520204Main Relay 3
- 520205Error in Input Torque Measurement
- 520206Engine Controller
- 520207Rail Pressure Sensor
- 520208Pressure Regulating Valve
- 520209Injectors
- 520210Injectors
- 520211CY33X
- 520212MOCSOP (Redundant Stop Test)
- 520213MOCSOP (Redundant Stop Test)
- 520214MOCSOP (Redundant Stop Test)
- 520215MOCSOP (Redundant Stop Test)
- 520216MOCSOP (Redundant Stop Test)
- 520217MOCSOP (Redundant Stop Test)
- 520218MOCSOP (Redundant Stop Test)
- 520219MOCSOP (Redundant Stop Test)
- 520220MOCSOP (Redundant Stop Test)
- 520221MOCSOP (Redundant Stop Test)
- 520222MOCSOP (Redundant Stop Test)
- 520223MOCSOP (Redundant Stop Test)
- 520224MOCSOP (Redundant Stop Test)
- 520225MOCSOP (Redundant Stop Test)
- 520226MOCSOP (Redundant Stop Test)
- 520227MOCSOP (Redundant Stop Test)
- 520228CY320
- 520229Rail Pressure Sensor
- 520230Engine Protection
- 520231All Applications
- 520232All Applications
- 520233OCWDA (WDNABE Cut-Off Operation Condition)
- 520234OCWDA (WDNABE Cut-Off Operation Condition)
- 520235OCWDA (WDNABE Cut-Off Operation Condition)
- 520236OCWDA (WDNABE Cut-Off Operation Condition)
- 520237User 1 Error
- 520238User 2 Error
- 520239DEF Metering Valve After Cooler
- 520240Injectors
- 520241Injectors
- 520242Injectors
- 520243Pressure Regulating Valve
- 520244Pressure Regulating Valve
- 520245Pressure Regulating Valve
- 520246Pressure Regulating Valve
- 520247Cy146
- 520248Engine Controller
- 520249Engine Controller
- 520250Engine Controller
- 520251Engine Controller
- 520260CY146
- 520261CY146
- 520262CY146
- 520263CY146
- 520264CY146
- 520293Difference in Bypass Specification
- 520295Pressure Regulating Valve
- 520296Pressure Regulating Valve
- 520297CAN Bus
- 520298CAN Bus
- 520307Rail Pressure Sensor
Other Challenger machine types
Fault code lists by brand
- CAT8,286 codes
- Volvo6,508 codes
- New Holland Tractor3,475 codes
- FPT3,033 codes
- Case IH2,992 codes
- Bobcat2,653 codes
- New Holland Combine2,274 codes
- John Deere Tractors1,884 codes
- Case Wheel Loader1,859 codes
- John Deere Engines1,853 codes
- Cummins1,847 codes
- Volvo Wheel Loader1,726 codes
- Deutz1,684 codes
- Perkins1,523 codes
Safety-critical: confirm before use
Safety first: park on level ground, stop the engine, and secure the machine before any inspection. Thresholds, component locations, wire numbers, fuse locations, and reset procedures can vary by model, configuration, and serial number. Confirm them in the service documentation for your exact machine.