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Komatsu Dump Truck Fault Codes List: CA3254 to D19JKZ

Page 6 of 12 of the full Komatsu Dump Truck fault code list (1,115 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.

Komatsu Dump Truck codes CA3254 to D19JKZ

  • CA3254KDOC Outlet Temperature High Error 1
  • CA3255KDPF Temperature Error - Non Regeneration
  • CA3256KDPF Outlet Temperature High Error 1
  • CA331Injector No. 2 (L/B No.2) System Disconnection Or Short Circuit (Left Bank): Disconnection, Short Circuit
  • CA3311KDOC Outlet Temperature High Error 2
  • CA3312KDPF Outlet Temperature High Error 2
  • CA3313KDOC Inlet Temperature Sensor Low Error
  • CA3314KDOC Inlet Temperature Sensor High Error
  • CA3315KDOC Inlet Temperature Sensor In Range Error
  • CA3316KDOC Outlet Temperature Sensor Low Error
  • CA3317KDOC Outlet Temperature Sensor High Error
  • CA3318KDOC Outlet Temperature Sensor In Range Error
  • CA3319KDPF Outlet Temperature Sensor High Error
  • CA332Injector No. 4 (L/B No.4) System Disconnection Or Short Circuit (Left Bank): Disconnection, Short Circuit
  • CA3321KDPF Outlet Temperature Sensor Low Error
  • CA3322KDPF Outlet Temperature Sensor In Range Error
  • CA3419Mass Air Flow Sensor Supply Voltage High Error
  • CA342Abnormal Engine Controller Data Consistency (Engine Controller System)
  • CA3421Mass Air Flow Sensor Supply Voltage Low Error
  • CA343ECM Critical Internal Failure
  • CA351Abnormal Injector Drive Circuit (Left Bank): Abnormal Circuit
  • CA352Sensor Power Supply (1) Abnormally Low Level (Left Bank): Low Voltage Detection
  • CA356Mass Air Flow Sensor High Error
  • CA357Mass Air Flow Sensor Low Error
  • CA386Sensor Power Supply (1) Abnormally High Level (Left Bank): High Voltage Detection
  • CA431Trouble In Idle Validation Switch (Engine Controller System)
  • CA432Abnormal Process With Idle Validation (Engine Controller System)
  • CA441Power Supply Voltage Abnormally Low Level (Left Bank): Low Voltage Detection
  • CA442Power Supply Voltage Abnormally High Level (Left Bank): High Voltage Detection
  • CA449Common Rail Abnormally High Pressure (2) (Left Bank): Abnormally High Pressure Occurrence
  • CA451Common Rail Pressure Sensor Too High (Left Bank): Excessively High Voltage Detected
  • CA452Common Rail Pressure Sensor Abnormally Low Level (Left Bank): Abnormally Low Voltage Detection
  • CA515Rail Pressure Sensor Supply Voltage High Error
  • CA516Rail Pressure Sensor Supply Voltage Low Error
  • CA553Common Rail Pressure Too hHigh (1) (Left Bank): Excessively High Pressure Detected
  • CA554In-Range Error In Common Rail Pressure Sensor (Left Bank): In-Range Error
  • CA555Crankcase Pressure High Error 1
  • CA556Crankcase Pressure High Error 2
  • CA559Loss Of Pressure Feed From Supply Pump (1) (Left Bank): Loss Of Pressure Feed Detected
  • CA595Turbocharger Speed High Error 2
  • CA687Turbocharger Speed Low Error
  • CA689Abnormal Engine Ne Speed Sensor (Left Bank): Abnormal Signal
  • CA691Intake Air Temperature Sensor Abnormally High Level (At Left Bank Only): High Voltage Detection
  • CA692Intake Air Temperature Sensor Abnormally Low Level (At Left Bank Only): Low Voltage Detection
  • CA697Engine Controller Inside Temperature Sensor Too High (Engine Controller System)
  • CA698Engine Controller Inside Temperature Sensor Too Low (Engine Controller System)
  • CA731Abnormal Engine Bkup Speed Sensor Phase (Left Bank): Abnormal Phase
  • CA757Loss Of All Data In Engine Controller (Engine Controller System)
  • CA778Abnormal Engine Bkup Speed Sensor (Left Bank): Abnormal Bkup Signal
  • CA781Inter-Multicontroller Communication Error (Left Bank): Communication Error
  • CB111Engine Controller (Right Bank): Internal Abnormality
  • CB115Abnormal Engine Ne And Bkup Speed Sensors (Right Bank): Abnormal Speed Sensor Signal
  • CB1257Multicontroller Distinction Wiring Harness Key Error (Right Bank): Distinction Error
  • CB1548Injector #7 (R/B #1) System Disconnection/Short Circuit (Right Bank): Disconnection/Short Circuit
  • CB1549Injector #8 (R/B #2) System Disconnection/Short Circuit (Right Bank): Disconnection/Short Circuit
  • CB1551Injector #10 (R/B #4) System Disconnection/Short Circuit (Right Bank): Disconnection/Short Circuit
  • CB1552Injector #11 (R/B #5) System Disconnection/Short Circuit (Right Bank): Disconnection/Short Circuit
  • CB1553Injector #12 (R/B #6) System Disconnection/Short Circuit (Right Bank): Disconnection/Short Circuit
  • CB1622Injector #9 (R/B #3) System Disconnection/Short Circuit (Right Bank): Disconnection/Short Circuit
  • CB187Sensor Power Supply (2) Abnormally Low Level (Right Bank): Low Voltage Detection
  • CB2249Loss Of Pressure Feed From Supply Pump (2) (Right Bank): Loss Of Pressure Feed Detected
  • CB227Sensor Power Supply (2) Abnormally High Level (Right Bank): High Voltage Detection
  • CB238Abnormal Power Source For Ne Speed Sensor (At Right Bank Only): Excessively Low Voltage Detected
  • CB263Fuel Temperature Sensor Too High (Right Bank): Excessively High Voltage Detected
  • CB265Fuel Temperature Sensor Abnormally Low Level (Right Bank): Low Voltage Detection
  • CB271PCV1 Short Circuit (Right Bank): Short Circuit
  • CB272PCV1 Disconnection (Right Bank): Disconnection1
  • CB273PCV2 Short Circuit (Right Bank): Short Circuit
  • CB274PCV2 Disconnection (Right Bank): Disconnection1
  • CB342Engine Controller Data Mismatch (Right Bank): Mismatch
  • CB351Injector Drive Circuit Abnormality (Right Bank): Circuit Abnormality
  • CB352Sensor Power Supply (1) Abnormally Low Level (Right Bank): Low Voltage Detection
  • CB386Sensor Power Supply (1) Abnormally High Level (Right Bank): High Voltage Detection
  • CB441Power Supply Voltage Abnormally Low Level (Right Bank): Low Voltage Detection
  • CB442Power Supply Voltage Abnormally High Level (Right Bank): High Voltage Detection
  • CB449Common Rail Abnormally High Pressure (2) (Right Bank): Abnormally High Pressure Occurrence
  • CB451Common Rail Pressure Sensor Abnormally High Level (Right Bank): High Voltage Detection
  • CB452Common Rail Pressure Sensor Abnormally Low Level (Right Bank): Abnormally Low Voltage Detection
  • CB553Common Rail Pressure Too High (1) (Right Bank): Excessively High Pressure Detected
  • CB554In-Range Error In Common Rail Pressure Sensor (Right Bank): In-Range Error
  • CB559Loss Of Pressure Feed From Supply Pump (1) (Right Bank): Loss Of Pressure Feed Detected
  • CB689Abnormal Engine Ne Speed Sensor (Right Bank): Abnormal Signal
  • CB731Abnormal Engine Bkup Speed Sensor Phase (Right Bank): Abnormal Phase
  • CB757Loss Of All Engine Controller Data (Right Bank): Loss Of All Data
  • CB778Engine Bkup Speed Sensor Abnormality (Right Bank): Bkup Signal Error
  • CB781Inter-Multicontroller Communication Error (Right Bank): Communication Error
  • D150KBGround Fault of Emerg. Steering Relay
  • D150KZFailure of Emergency Steering Relay
  • D151KBGround Fault of Emergency Steering Relay 2
  • D151KZFailure of Emergency Steering Relay 2
  • D164KYHot Short of Head Light High Selector
  • D180KAPreheating Relay Output System: Disconnection1
  • D180KBPreheating Relay Output System: Grounding Fault 1
  • D180KYPreheating Relay Output System: Hot Short Circuit
  • D180KZTransmission Cut Relay: Open or Short Circuit (KZ)
  • D181KZPreheating Relay Contact: Disconnection Or Short Circuit (KZ)
  • D182KZPreheating Relay Coil: Disconnection Or Short Circuit (KZ)
  • D19HKBStop Lamp Relay Output System: Short Circuit
  • D19HKZFailure of Stop Lamp (Right and Left).
  • D19JKZPersonal Code Relay Abnormality
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