Challenger Rubber Track Tractor Fault Codes List: SPN 598 FMI 14 to SPN 734 FMI 5
Page 17 of 18 of the full Challenger Rubber Track Tractor fault code list (1,747 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.
Challenger Rubber Track Tractor codes SPN 598 FMI 14 to SPN 734 FMI 5
- SPN 598 FMI 14The Module Detects That the Signal for the Inching Pedal Position Sensor is Not within Expected Range
- SPN 598 FMI 2The Module Detects That the Inching Pedal Switch Signal is Erratic Intermittent or Not Correct
- SPN 598 FMI 7The Module Detects That the Inching Pedal Switch and the Inching Pedal Sensor Input Readings are Different
- SPN 600 FMI 3Temperature Sensor (Hydraulic Oil) - Voltage Above Normal or Shorted High
- SPN 600 FMI 4Temperature Sensor (Hydraulic Oil) - Voltage Below Normal or Shorted Low
- SPN 601 FMI 2Cruise Control Switch (Constant Ground Speed Switch) Signal Voltage is Erratic, Intermittent or Incorrect
- SPN 601 FMI 3Cruise Control Switch (Constant Ground Speed Switch) Signal is Shorted to High Source
- SPN 601 FMI 4Cruise Control Switch (Constant Ground Speed Switch) Signal is Shorted to Ground
- SPN 601 FMI 5Cruise Control Switch (Constant Ground Speed Switch) Signal is Open Circuit
- SPN 611 FMI 0Steering Wheel Position Sensor - Above Normal Operational Range - Most Severe
- SPN 612 FMI 0Steering Wheel Position Redundant Sensor - Above Normal Operational Range - Most Severe
- SPN 613 FMI 14Steering Wheel Speed Plausibility Check Failure - Special Instructions
- SPN 614 FMI 0Steering Spool Valve - Above Normal Operational Range - Most Severe
- SPN 615 FMI 14Steering Controller Critical Failure - Special Instructions
- SPN 617 FMI 3The Module Detects That the Voltage for the Parking Brake Solenoid 2 Circuit is Above Normal
- SPN 617 FMI 5The Signal for the Parking Brake Solenoid 2 is Below Normal
- SPN 617 FMI 6The Module Detects That the Current of the Parking Brake Solenoid 2 Circuit is Above Normal
- SPN 618 FMI 3The Module Detects That the Voltage of the Parking Brake Solenoid 1 Circuit is Above Normal
- SPN 618 FMI 5The Module Detects That the Current of the Parking Brake Solenoid 1 is Below Normal
- SPN 618 FMI 6Parking Brake Solenoid 1 - Shorted to Ground
- SPN 620 FMI 35 Volt DC Supply - Shorted to High Source
- SPN 620 FMI 45 Volt DC Supply - Shorted to Ground
- SPN 621 FMI 2Switch (Downshift) - Data Incorrect
- SPN 622 FMI 2Switch (Upshift) - Data Incorrect
- SPN 625 FMI 12The Module Detects That the Signal for the Proprietary Network is Interrupted or Not Correct
- SPN 625 FMI 2The Module Detects That the signal of the Proprietary Network is Erratic, Intermittent, or Not Correct
- SPN 625 FMI 9The Module Detects That the Signal for the Proprietary Network is Interrupted or Not Received within Five Seconds
- SPN 626 FMI 3Grid Heater Relay Voltage Above Normal or Short to High Source
- SPN 626 FMI 5Grid Heater Relay Current Below Normal or Open Circuit
- SPN 626 FMI 6Grid Heater Relay Current Above Normal or Short to Ground
- SPN 627 FMI 0Power Supply - Above Normal Operational Range - Most Severe
- SPN 627 FMI 4Power Supply - Shorted to Ground
- SPN 628 FMI 12Program Memory - Malfunction
- SPN 630 FMI 2Configuration - Erratic, Intermittent, or Incorrect
- SPN 631 FMI 2Machine Model - Erratic, Intermittent, or Incorrect
- SPN 637 FMI 13Engine Timing Sensor - Out of Calibration
- SPN 639 FMI 19Armrest Module is Not Able to Communicate with the Control Modules Connected to the Powertrain Controller Area Network (CAN)
- SPN 639 FMI 9The Controller Area Network (CAN) Communication is Abnormal
- SPN 651 FMI 14Engine Injector Cylinder / Solenoid Valve 1 Shorted Circuit
- SPN 651 FMI 5Engine Injector Cylinder / Solenoid Valve 1 Current Below Normal or Open Circuit
- SPN 651 FMI 6Engine Injector Cylinder / Solenoid Valve 1 Current Above Normal or Short Circuit Between Cables
- SPN 652 FMI 14Engine Injector Cylinder / Solenoid Valve 2 Shorted Circuit
- SPN 652 FMI 5Engine Injector Cylinder / Solenoid Valve 2 Current Below Normal or Open Circuit
- SPN 652 FMI 6Engine Injector Cylinder / Solenoid Valve 2 Current Above Normal or Short Circuit Between Cables
- SPN 653 FMI 14Engine Injector Cylinder / Solenoid Valve 3 Shorted Circuit
- SPN 653 FMI 5Engine Injector Cylinder / Solenoid Valve 3 Current Below Normal or Open Circuit
- SPN 653 FMI 6Engine Injector Cylinder / Solenoid Valve 3 Current Above Normal or Short Circuit Between Cables
- SPN 654 FMI 14Engine Injector Cylinder / Solenoid Valve 4 Shorted Circuit
- SPN 654 FMI 5Engine Injector Cylinder / Solenoid Valve 4 Current Below Normal or Open Circuit
- SPN 654 FMI 6Engine Injector Cylinder / Solenoid Valve 4 Current Above Normal or Short Circuit Between Cables
- SPN 655 FMI 14Engine Injector Cylinder / Solenoid Valve 5 Shorted Circuit
- SPN 655 FMI 5Engine Injector Cylinder / Solenoid Valve 5 Current Below Normal or Open Circuit
- SPN 655 FMI 6Engine Injector Cylinder / Solenoid Valve 5 Current Above Normal or Short Circuit Between Cables
- SPN 656 FMI 14Engine Injector Cylinder / Solenoid Valve 6 Shorted Circuit
- SPN 656 FMI 5Engine Injector Cylinder / Solenoid Valve 6 Current Below Normal or Open Circuit
- SPN 656 FMI 6Engine Injector Cylinder / Solenoid Valve 6 Current Above Normal or Short Circuit Between Cables
- SPN 669 FMI 12Speed Sensor (Transmission Input) - Failed Component
- SPN 669 FMI 2Speed Sensor (Transmission Input) - Data Erratic
- SPN 673 FMI 12Speed Sensor (Transmission Output) (No.2) - Failed Component
- SPN 677 FMI 3The Module Detects That the Engine Starter Motor Relay Voltage is Above Normal Range
- SPN 677 FMI 5The Module Detects That the Current Through the Engine Starter Motor Relay is Below Normal Range
- SPN 677 FMI 6The Module Detects That the Current Through the Engine Starter Motor Relay is Above Normal Range
- SPN 678 FMI 3The Engine Module Has Detected That the 8 Volt Supply Circuit Voltage is Above Normal
- SPN 678 FMI 48 Volt DC Supply - Shorted to Ground
- SPN 681 FMI 3Solenoid Valve (Parking Brake) (No.1) - Voltage Above Normal or Shorted High
- SPN 681 FMI 5Solenoid Valve (Parking Brake) (No.1) - Current Below Normal or Open Circuit
- SPN 681 FMI 6Solenoid Valve (Parking Brake) (No.1) - Current Above Normal or Grounded Circuit
- SPN 684 FMI 0The Module Detects That the Inching Pedal Position Sensor Voltage is Above Normal
- SPN 684 FMI 1The Module Detects That the Inching Pedal Position Sensor Voltage is Below Normal
- SPN 684 FMI 8The Module Detects That the Inching Pedal Position Sensor Signal is Not within Normal Range
- SPN 689 FMI 2Differential Lock Switch - Erratic, Intermittent or Incorrect
- SPN 689 FMI 3Differential Lock Switch - Shorted to High Source
- SPN 689 FMI 4Differential Lock Switch - Shorted to Ground
- SPN 689 FMI 5Differential Lock Switch - Open Circuit
- SPN 69 FMI 2Creeper Switch Signal Voltage is Erratic, Intermittent or Incorrect
- SPN 69 FMI 3Creeper Switch Signal Voltage is Shorted to High Source
- SPN 69 FMI 4Creeper Switch Signal Voltage is Below Normal
- SPN 69 FMI 5Open Circuit in the Creeper Switch Signal Circuit
- SPN 701 FMI 5Auxiliary Valve Proportional Solenoid - Open Circuit
- SPN 701 FMI 6Auxiliary Valve Proportional Solenoid - Shorted to Ground
- SPN 702 FMI 5Auxiliary Valve Directional Solenoid - Open Circuit
- SPN 702 FMI 6Auxiliary Valve Directional Solenoid - Shorted to Ground
- SPN 70 FMI 2Switch (Parking Brake) - Data Incorrect
- SPN 710 FMI 5Auxiliary Valve Proportional Solenoid - Open Circuit
- SPN 710 FMI 6Auxiliary Valve Proportional Solenoid - Shorted to Ground
- SPN 723 FMI 2Number and/or Position of Camshaft Pulses Implausible - Disturbed Signal
- SPN 723 FMI 31Cam Speed Sensor Signal Missing
- SPN 723 FMI 8Signal Deviation Between Crankshaft and Camshaft too Large
- SPN 726 FMI 13Solenoid (Right Steer) - Out of Calibration
- SPN 726 FMI 3Solenoid (Right Steer) - Voltage Above Normal or Shorted High
- SPN 726 FMI 5Solenoid (Right Steer) - Current Below Normal or Open Circuit
- SPN 726 FMI 6Solenoid (Right Steer) - Current Above Normal or Grounded Circuit
- SPN 727 FMI 13Solenoid (Right Left) - Out of Calibration
- SPN 727 FMI 3Solenoid (Right Left) - Voltage Above Normal or Shorted High
- SPN 727 FMI 5Solenoid (Right Left) - Current Below Normal or Open Circuit
- SPN 727 FMI 6Solenoid (Right Left) - Current Above Normal or Grounded Circuit
- SPN 729 FMI 5Engine Inlet Air Heater 1 - Open Circuit
- SPN 729 FMI 6Engine Inlet Air Heater 1 - Shorted to Ground
- SPN 734 FMI 3The Module Detects That the Transmission Clutch Solenoid 1 Voltage is Above Normal
- SPN 734 FMI 5The Module Detects the Current of the Transmission Clutch Solenoid 1 is Below Normal
Other Challenger machine types
Fault code lists by brand
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- New Holland Combine2,274 codes
- John Deere Tractors1,884 codes
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- John Deere Engines1,853 codes
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- 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.