Caterpillar Fault Codes

1,290 codes

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EMCP 4.2
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All Generator (1,591) Heavy Equipment (1,290)
Code Model Error / Alarm Category Severity Action
CID-85-FMI-2 CAT Electronic Control Module Caterpillar CID 85 FMI 2 - Cylinder Cutout #2: Data Erratic, Intermittent, or Incorrect heavy-equipment Major View →
CID-85-FMI-3 CAT Electronic Control Module Caterpillar CID 85 FMI 3 - Cylinder Cutout #2: Voltage Above Normal, or Shorted to High Source heavy-equipment Major View →
CID-85-FMI-4 CAT Electronic Control Module Caterpillar CID 85 FMI 4 - Cylinder Cutout #2: Voltage Below Normal, or Shorted to Low Source heavy-equipment Major View →
CID-86-FMI-1 CAT Electronic Control Module Caterpillar CID 86 FMI 1 - Cylinder Cutout #3: Data Valid But Below Normal Operational Range heavy-equipment Major View →
CID-86-FMI-3 CAT Electronic Control Module Caterpillar CID 86 FMI 3 - Cylinder Cutout #3: Voltage Above Normal, or Shorted to High Source heavy-equipment Major View →
CID-86-FMI-4 CAT Electronic Control Module Caterpillar CID 86 FMI 4 - Cylinder Cutout #3: Voltage Below Normal, or Shorted to Low Source heavy-equipment Major View →
CID-86-FMI-5 CAT Electronic Control Module Caterpillar CID 86 FMI 5 - Cylinder Cutout #3: Current Below Normal, or Open Circuit heavy-equipment Major View →
CID-87-FMI-2 CAT Electronic Control Module Caterpillar CID 87 FMI 2 - Cylinder Cutout #4: Data Erratic, Intermittent, or Incorrect heavy-equipment Major View →
CID-87-FMI-4 CAT Electronic Control Module Caterpillar CID 87 FMI 4 - Cylinder Cutout #4: Voltage Below Normal, or Shorted to Low Source heavy-equipment Major View →
CID-87-FMI-5 CAT Electronic Control Module Caterpillar CID 87 FMI 5 - Cylinder Cutout #4: Current Below Normal, or Open Circuit heavy-equipment Major View →
CID-87-FMI-6 CAT Electronic Control Module Caterpillar CID 87 FMI 6 - Cylinder Cutout #4: Current Above Normal, or Grounded Circuit heavy-equipment Major View →
CID-88-FMI-3 CAT Electronic Control Module Caterpillar CID 88 FMI 3 - Cylinder Cutout #5: Voltage Above Normal, or Shorted to High Source heavy-equipment Major View →
CID-88-FMI-5 CAT Electronic Control Module Caterpillar CID 88 FMI 5 - Cylinder Cutout #5: Current Below Normal, or Open Circuit heavy-equipment Major View →
CID-88-FMI-6 CAT Electronic Control Module Caterpillar CID 88 FMI 6 - Cylinder Cutout #5: Current Above Normal, or Grounded Circuit heavy-equipment Major View →
CID-89-FMI-13 CAT Electronic Control Module Caterpillar CID 89 FMI 13 - Cylinder Cutout #6: Out of Calibration heavy-equipment Major View →
CID-9-FMI-8 CAT Electronic Control Module Caterpillar CID 9 FMI 8 - Atmospheric Pressure: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-90-FMI-0 CAT Electronic Control Module Caterpillar CID 90 FMI 0 - Crankcase Breather Filter: Data Valid But Above Normal Operational Range heavy-equipment Minor View →
CID-90-FMI-1 CAT Electronic Control Module Caterpillar CID 90 FMI 1 - Crankcase Breather Filter: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-90-FMI-2 CAT Electronic Control Module Caterpillar CID 90 FMI 2 - Crankcase Breather Filter: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-90-FMI-4 CAT Electronic Control Module Caterpillar CID 90 FMI 4 - Crankcase Breather Filter: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-91-FMI-3 CAT Electronic Control Module Caterpillar CID 91 FMI 3 - Engine Serial Number: Voltage Above Normal, or Shorted to High Source heavy-equipment Major View →
CID-91-FMI-4 CAT Electronic Control Module Caterpillar CID 91 FMI 4 - Engine Serial Number: Voltage Below Normal, or Shorted to Low Source heavy-equipment Major View →
CID-91-FMI-5 CAT Electronic Control Module Caterpillar CID 91 FMI 5 - Engine Serial Number: Current Below Normal, or Open Circuit heavy-equipment Major View →
CID-92-FMI-2 CAT Electronic Control Module Caterpillar CID 92 FMI 2 - Total Tattletale: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-92-FMI-3 CAT Electronic Control Module Caterpillar CID 92 FMI 3 - Total Tattletale: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-92-FMI-5 CAT Electronic Control Module Caterpillar CID 92 FMI 5 - Total Tattletale: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-93-FMI-3 CAT Electronic Control Module Caterpillar CID 93 FMI 3 - Trip Tattletale: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-93-FMI-5 CAT Electronic Control Module Caterpillar CID 93 FMI 5 - Trip Tattletale: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-93-FMI-6 CAT Electronic Control Module Caterpillar CID 93 FMI 6 - Trip Tattletale: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-93-FMI-8 CAT Electronic Control Module Caterpillar CID 93 FMI 8 - Trip Tattletale: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-94-FMI-5 CAT Electronic Control Module Caterpillar CID 94 FMI 5 - Engine Run Time: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-94-FMI-8 CAT Electronic Control Module Caterpillar CID 94 FMI 8 - Engine Run Time: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-95-FMI-0 CAT Electronic Control Module Caterpillar CID 95 FMI 0 - Total Fuel Used: Data Valid But Above Normal Operational Range heavy-equipment Minor View →
CID-95-FMI-2 CAT Electronic Control Module Caterpillar CID 95 FMI 2 - Total Fuel Used: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-95-FMI-3 CAT Electronic Control Module Caterpillar CID 95 FMI 3 - Total Fuel Used: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-96-FMI-1 CAT Electronic Control Module Caterpillar CID 96 FMI 1 - Trip Fuel Used: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-96-FMI-2 CAT Electronic Control Module Caterpillar CID 96 FMI 2 - Trip Fuel Used: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-96-FMI-3 CAT Electronic Control Module Caterpillar CID 96 FMI 3 - Trip Fuel Used: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-96-FMI-5 CAT Electronic Control Module Caterpillar CID 96 FMI 5 - Trip Fuel Used: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-97-FMI-2 CAT Electronic Control Module Caterpillar CID 97 FMI 2 - Total Idle Fuel Used: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-97-FMI-3 CAT Electronic Control Module Caterpillar CID 97 FMI 3 - Total Idle Fuel Used: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-97-FMI-5 CAT Electronic Control Module Caterpillar CID 97 FMI 5 - Total Idle Fuel Used: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-98-FMI-4 CAT Electronic Control Module Caterpillar CID 98 FMI 4 - Trip Idle Fuel Used: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-98-FMI-5 CAT Electronic Control Module Caterpillar CID 98 FMI 5 - Trip Idle Fuel Used: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-98-FMI-8 CAT Electronic Control Module Caterpillar CID 98 FMI 8 - Trip Idle Fuel Used: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-99-FMI-5 CAT Electronic Control Module Caterpillar CID 99 FMI 5 - Fuel Rate: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-99-FMI-6 CAT Electronic Control Module Caterpillar CID 99 FMI 6 - Fuel Rate: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
E3002 C15 Engine Caterpillar C15 Engine Error Code E3002 heavy-equipment Major View →
E3003 C15 Engine Caterpillar C15 Engine Error Code E3003 heavy-equipment Major View →
E3004 C15 Engine Caterpillar C15 Engine Error Code E3004 heavy-equipment Critical View →
E3205 320 Excavator Caterpillar 320 Excavator Error Code E3205 heavy-equipment Minor View →
H3102 320 Excavator Caterpillar 320 Excavator Error Code H3102 heavy-equipment Critical View →
SPN 110-FMI 2 Caterpillar 988K Wheel Loader Engine Coolant Temperature - Signal Erratic heavy-equipment Warning View →
SPN 1761-FMI 0 Caterpillar 950M Wheel Loader Wheel Speed Sensor - Front Left Error heavy-equipment Warning View →
SPN 3055-FMI 1 Caterpillar C9 Engine DPF Differential Pressure - High heavy-equipment Warning View →
SPN 3719-FMI 0 Caterpillar C9 Engine SCR System - Malfunction/Derate Active heavy-equipment Critical View →
SPN 5246-FMI 0 Caterpillar C9 Engine DEF Inducement/Derate - Active heavy-equipment Critical View →
SPN 94-FMI 1 Caterpillar C9 Engine Fuel Delivery Pressure - Below Normal heavy-equipment Warning View →