Challenger Tractor Fault Codes List: E521002 to E9305
Page 14 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 E521002 to E9305
- E521002Upper Side Pump Control Valve
- E521003DEF Heating Main Relay
- E521004Exhaust Outlet NOx Sensor
- E521005Exhaust Outlet NOx Sensor
- E521006Nox Sensor
- E521007DEF System
- E521008DEF System
- E521010DEF Tank Preheating Liquid Control Valve
- E6Joystick Electronic Control Unit
- E60Front and Rear Dual
- E61Front and Rear Dual
- E62Front and Rear Dual
- E626Inlet Air Heater Control, Voltage Below Normal
- E629EEPROM
- E63Front and Rear Dual
- E639CAN Bus
- E64Front and Rear Dual
- E65Front and Rear Dual
- E651Injector No. 1
- E652Injector No. 2
- E653Injector No. 3
- E654Injector No. 4
- E655Injector No. 5
- E656Injector No. 6
- E657Injector No. 7
- E677Starter Relay
- E7Joystick Electronic Control Unit
- E70TIC
- E71TIC
- E723Camshaft Speed Sensor
- E729Grid Heater
- E73TIC
- E74TIC
- E75TIC
- E76TIC
- E77TIC
- E82TIC
- E84Speed Sensor
- E898Requested Speed
- E9Linkage
- E900 6Vehicle Can
- E9008CAN ID Module
- E9010Ambient Pressure Sensor
- E90215VDC Supply
- E90225VDC Supply
- E90235VDC Supply
- E9024Supply of Sensor Detecting Water in the Fuel
- E9025Self-Test Cut-Off Paths
- E9026Self-Test Cut-Off Paths
- E9027Self-Test Cut-Off Paths
- E9030Main Relay, Short Circuit to Earth
- E9031Main Relay, Short Circuit to Earth
- E9032Main Relay, Short Circuit to Earth
- E9033Main Relay
- E9034Main Relay
- E9035Normal Recovery
- E9036Total Restart After 3 Recoveries in 2 Seconds
- E9070Crankshaft Speed Sensor
- E9071Crankshaft Speed Sensor
- E9072Crankshaft Speed Sensor
- E9080CAM Speed Sensor
- E9081CAM Speed Sensor
- E908 2CAM Speed Sensor
- E9083CAM Speed Sensor
- E9090Engine Speed Signal
- E91Throttle Sensor
- E9100Protection Upgrade Fault
- E9107Invalid ECU Source Address Selection
- E9131Solenoid Valve 1
- E9132Solenoid Valve 2
- E9133Solenoid Valve 3
- E9134Solenoid Valve 4
- E9135Solenoid Valve 5
- E9136Solenoid Valve 6
- E9150Rail Pressure Sensor
- E9151Pressure Regulating Valve
- E9152Fuel Filter Pressure Sensor
- E9153Fuel Filter Pressure Sensor
- E9170Lift Pump Control
- E9171Preheater Control
- E9172Starter Relay Control
- E9173Starter Relay Control
- E9174MPROP Control
- E9230Diagnostic ID Module
- E9231Diagnostic ID Module
- E9233Diagnostic ID Module
- E923 4Diagnostic ID Module
- E9235Diagnostic ID Module
- E9236Diagnostic ID Module
- E9237Diagnostic ID Module
- E923 8Diagnostic ID Module
- E9239Diagnostic ID Module
- E924 0Diagnostic ID Module
- E9241Diagnostic ID Module
- E924 2Diagnostic ID Module
- E9243Diagnostic ID Module
- E924 4Diagnostic ID Module
- E9303Speed Regulator UI Fault
- E9304Vehicle Speed Missing
- E9305Incorrect Digital Input Configuration
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.