Volvo Wheel Loader Fault Codes List: U101972 to U300317
Page 18 of 18 of the full Volvo Wheel Loader fault code list (1,726 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.
Volvo Wheel Loader codes U101972 to U300317
- U101972CBAT Relay Stuck, High or Low - Actuator Stuck Open
- U101973CBAT Relay Stuck, High or Low - Actuator Stuck Closed
- U102500System Voltage High - No Sub Type Information
- U102600System Voltage Low - No Sub Type Information
- U114600Lost Communication With ECM on Engine Subnet - No Sub Type Information
- U114C00Lost Communication with ECM/PCM "A" on High Speed CAN Communication Bus - No Sub Type Information
- U114D00Lost Communication with IPC Control Module on High Speed CAN Communication Bus - No Sub Type Information
- U116F00Lost Communication With Reductant Control Module on Engine Subnet - No Sub Type Information
- U117300Lost Communication With IPC Control Module on High Speed CAN Communication Bus - No Sub Type Information
- U117888Vehicle Communication Powertrain CAN - Bus Off
- U117C00Lost Communication With Reductant Control Module on BackBone2 - No Sub Type Information
- U1FFF68Factory Mode Active - Event Information
- U300001Electronic Control Unit - General Electrical Failure
- U300041Electronic Control Unit - General Checksum Failure
- U300044Electronic Control Unit - Data Memory Failure
- U300045Electronic Control Unit - Program Memory Failure
- U300046Electronic Control Unit - Calibration / Parameter Memory Failure
- U300049Electronic Control Unit - Internal Electronic Failure
- U30004AElectronic Control Unit - Incorrect Component Installed
- U30004BElectronic Control Unit - Over Temperature
- U300057Electronic Control Unit - Invalid / Incompatible Software Component
- U300094Electronic Control Unit - Unexpected Operation
- U300316Battery Power - Circuit Voltage Below Threshold
- U300317Battery Power - Circuit Voltage Above Threshold
Other Volvo machine types
Fault code lists by brand
- CAT8,286 codes
- New Holland Tractor3,475 codes
- FPT3,033 codes
- Case IH2,992 codes
- Bobcat2,653 codes
- Challenger Tractor2,434 codes
- New Holland Combine2,274 codes
- John Deere Tractors1,884 codes
- Case Wheel Loader1,859 codes
- John Deere Engines1,853 codes
- Cummins1,847 codes
- Challenger Rubber Track Tractor1,747 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.