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Komatsu Track Dozer Fault Codes List: DLE3LC to DXA7KA

Page 8 of 13 of the full Komatsu Track Dozer fault code list (1,253 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.

Komatsu Track Dozer codes DLE3LC to DXA7KA

  • DLE3LCEngine NE Speed Sensor: Input Signal Of Two Systems Inconsistency (LC)
  • DLE4LCEngine Speed Sensor A
  • DLE5LCEngine Speed Sensor B
  • DLF1KATransmission Output Speed Sensor: Disconnection (KA) (Steering and Transmission Controller System)
  • DLH1LCEngine G Speed Sensor: Input Signal Of Two Systems Inconsistency (LC)
  • DLM0KXHST Motor Speed Sensors: Out of Input Signal Range
  • DLM0MAHST Motor Speed Sensor: Malfunction
  • DLM1KALeft HST Motor Speed Sensor: Disconnection
  • DLM1KBLeft HST Motor Speed Sensor: Short Circuit
  • DLM1MALeft HST Motor Speed Sensor: Malfunction
  • DLM2KARight HST Motor Speed Sensor: Disconnection
  • DLM2KBRight HST Motor Speed Sensor: Short Circuit
  • DLM2MARight HST Motor Speed Sensor: Malfunction
  • DLM3KAFan Speed Sensor Open Circuit (Power Train Controller System)
  • DLM3KBFan Speed Sensor Short Circuit: Short Circuit
  • DLM3MBFan Speed Do Not Correspond. Fan Speed Do Not Correspond.
  • DLT3KATransmission output speed sensor: Disconnection (Steering and transmission controller system)
  • DLT3KBTransmission output speed sensor: Short circuit (Steering and transmission controller system)
  • DN21FSDecelerator / Brake Pedal Switch: Signal Mismatch
  • DNCAKATransmission FNR Detection Limit Switch: Disconnection (KA)
  • DNCAKBTransmission FNR Detection Limit Switch: Short Circuit (KB)
  • DNCBKATransmission Gear Shift Detection Limit Switch: Disconnection (KA)
  • DNCBKBTransmission Gear Shift Detection Limit Switch: Short Circuit (KB)
  • DR21KXCamera 2 Picture Rev. Drive Abnormality
  • DR31KXCamera 3 Picture Rev. Drive Abnormality
  • DV00KBCaution Buzzer: Short Circuit (KB) (Monitor Panel System)
  • DV20KBBackup Alarm Short Circuit (Power Train Controller System)
  • DW4BKAParking Brake Solenoid Valve: Disconnection
  • DW4BKBParking Brake Solenoid Valve: Short Circuit
  • DW4BKYParking Brake Solenoid Valve: Short Circuit With Power Supply Line
  • DW4BMAParking Brake Solenoid: Short Circuit
  • DW55KABlade Pitch Back Solenoid: Disconnection
  • DW55KBBlade Pitch Back Solenoid: Short Circuit
  • DW56KABlade Pitch Dump Solenoid: Disconnection
  • DW56KBBlade Pitch Dump Solenoid: Short Circuit
  • DW56KYBlade Pitch Dump Solenoid: Hot Short
  • DW57KABlade Pitch Selector Solenoid:Disconnection
  • DW57KBBlade Pitch Selector Solenoid:Short Circuit
  • DW57KYLeft Tilt Limit Solenoid: Hot Short
  • DW58KARight Tilt Limit Solenoid: Disconnection
  • DW58KBRight Tilt Limit Solenoid: Short Circuit
  • DW58KYRight Tilt Limit Solenoid: Hot Short
  • DW59KABlade dual selector solenoid: Disconnection (KA) (Transmission controller system)
  • DW59KBBlade Dual Selector Solenoid: Short Circuit (KB) (Transmission Controller System)
  • DW59KYBlade Dual Selector Solenoid: Hot Short
  • DW5AKAPitch Control Solenoid: Disconnection (KA) (Steering and Transmission Controller System)
  • DW5AKBPitch Control Solenoid: Short Circuit (KB) (Steering and Transmission Controller System)
  • DW5AKYHot Short Of Work Equipment Pitch Selection Solenoid (Power Train Controller System)
  • DW5DKABlade Pitch Selector Solenoid (Superdozer Specification): Disconnection
  • DW5DKBBlade Pitch Selector Solenoid (Superdozer Specification): Short Circuit
  • DW5DKYBlade Pitch Selector Solenoid (Superdozer Specification): Hot Short
  • DW5JKABlade Pitch Selector Solenoid:Disconnection
  • DW5JKBBlade Pitch Selector Solenoid:Short Circuit
  • DW5LKABlade Pitch Dump Assist Solenoid:Disconnection
  • DW5LKBBlade Pitch Dump Assist Solenoid:Short Circuit
  • DW7BKAFan Reverse Solenoid: Disconnection (KA) (Steering and Transmission Controller System)
  • DW7BKBFan Reverse Solenoid: Short Circuit (KB) (Steering and Transmission Controller System)
  • DW7BKYFan Reverse Solenoid Valve: Short Circuit With Power Supply Line
  • DW7EKASlow Brake Solenoid Valve: Disconnection
  • DW7EKBSlow Brake Solenoid Valve: Short Circuit
  • DW7EKYSlow Brake Solenoid Valve: Short Circuit With Power Supply Line
  • DW98KAUnload Solenoid:Disconnection
  • DW98KBUnload Solenoid:Short Circuit
  • DWJ0KAPump Merge-Divider Solenoid: Disconnection
  • DWJ0KBPump Merge-Divider Solenoid: Short Circuit
  • DWJ0KYPump Merge-Divider Solenoid: Hot Short
  • DWN1KAHSS EPC Solenoid Right: Disconnection (KA) (Steering and Transmission Controller System)
  • DWN1KBHSS EPC Solenoid Right: Short Circuit (KB) (Steering and Transmission Controller System)
  • DWN1KYHSS EPC solenoid right: Short circuit to power source line (Steering and transmission controller system)
  • DWN2KAHSS EPC Solenoid Left: Disconnection (KA) (Steering and Transmission Controller System)
  • DWN2KBHSS EPC Solenoid Left: Short circuit (KB) (Steering and Transmission Controller System)
  • DWN2KYHSS EPC solenoid left: Short circuit to power source line (Steering and transmission controller system)
  • DWN3KASudden Stop Prevention Solenoid: Disconnection (KA) (Steering Controller System)
  • DWN3KBSudden Stop Prevention Solenoid: Short Circuit (KB) (Steering Controller System)
  • DWN3KYSudden Top Prevention Solenoid Hot Short Circuit
  • DWN4KAHSS Free Solenoid: Disconnection (KA) (Steering Controller System)
  • DWN4KBHSS Free Solenoid: Short Circuit (KB) (Steering Controller System)
  • DWN5KAFan Pump TVC Solenoid: Disconnection (KA) (Steering and Transmission Controller System)
  • DWN5KBFan Pump TVC Solenoid: Short Circuit (KB) (Steering and Transmission Controller System)
  • DWN5KYFan pump solenoid: Short circuit to power source line (Steering and transmission controller system)
  • DWNCKAFan Pump Solenoid 2: Disconnection
  • DWNCKBFan Pump Solenoid 2: Short Circuit
  • DWNCKYFan Pump Solenoid 2: Short Circuit
  • DXA0KAHSS pump TVC solenoid: Disconnection (Steering and transmission controller system)
  • DXA0KBHSS pump TVC solenoid: Short circuit (Steering and transmission controller system)
  • DXA0KYHSS pump TVC solenoid: Short circuit to power source line (Steering and transmission controller system)
  • DXA1KARF HST Pump EPC: Open
  • DXA2KAWork Equipment HSS Pump TVC Solenoid 1 Open Circuit (Work Equipment Controller System)
  • DXA2KBWork Equipment HSS Pump TVC Solenoid 1 Short Circuit (Work Equipment Controller System)
  • DXA2KYWork Equipment HSS Pump TVC Solenoid 1 Hot Short Circuit (Work equipment controller system)
  • DXA4KALF HST Pump EPC Solenoid Valve: Disconnection
  • DXA4KBLF HST pump EPC solenoid valve: Short circuit1
  • DXA4KYLF HST Pump EPC Solenoid Valve: Short Circuit With Power Supply Line
  • DXA5KALR HST Pump EPC Solenoid Valve: Disconnection
  • DXA5KBLR HST pump EPC solenoid valve: Short circuit1
  • DXA5KYLR HST Pump EPC Solenoid Valve: Short Circuit With Power Supply Line
  • DXA6KARF HST Pump EPC Solenoid Valve: Disconnection
  • DXA6KBRF HST pump EPC solenoid valve: Short circuit1
  • DXA6KYRF HST Pump EPC Solenoid Valve: Short Circuit With Power Supply Line
  • DXA7KARR HST Pump EPC Solenoid Valve: Disconnection
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