Caterpillar Fault Codes

2,881 codes

Product Lines:

EMCP 4.2
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All Generator (1,591) Heavy Equipment (1,290)
Code Model Error / Alarm Category Severity Action
CID-12-FMI-3 CAT Electronic Control Module Caterpillar CID 12 FMI 3 - Boost Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Major View →
CID-12-FMI-4 CAT Electronic Control Module Caterpillar CID 12 FMI 4 - Boost Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Major View →
CID-12-FMI-6 CAT Electronic Control Module Caterpillar CID 12 FMI 6 - Boost Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Major View →
CID-120-FMI-0 CAT Electronic Control Module Caterpillar CID 120 FMI 0 - Implement Pump Pressure: Data Valid But Above Normal Operational Range heavy-equipment Minor View →
CID-120-FMI-2 CAT Electronic Control Module Caterpillar CID 120 FMI 2 - Implement Pump Pressure: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-120-FMI-3 CAT Electronic Control Module Caterpillar CID 120 FMI 3 - Implement Pump Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-121-FMI-1 CAT Electronic Control Module Caterpillar CID 121 FMI 1 - Steering Pump Pressure: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-121-FMI-4 CAT Electronic Control Module Caterpillar CID 121 FMI 4 - Steering Pump Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-121-FMI-5 CAT Electronic Control Module Caterpillar CID 121 FMI 5 - Steering Pump Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-122-FMI-3 CAT Electronic Control Module Caterpillar CID 122 FMI 3 - Fan Pump Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-122-FMI-6 CAT Electronic Control Module Caterpillar CID 122 FMI 6 - Fan Pump Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-123-FMI-3 CAT Electronic Control Module Caterpillar CID 123 FMI 3 - Charge Pump Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-123-FMI-8 CAT Electronic Control Module Caterpillar CID 123 FMI 8 - Charge Pump Pressure: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-124-FMI-5 CAT Electronic Control Module Caterpillar CID 124 FMI 5 - Pilot Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-124-FMI-6 CAT Electronic Control Module Caterpillar CID 124 FMI 6 - Pilot Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-124-FMI-8 CAT Electronic Control Module Caterpillar CID 124 FMI 8 - Pilot Pressure: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-125-FMI-3 CAT Electronic Control Module Caterpillar CID 125 FMI 3 - Main Relief Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-126-FMI-1 CAT Electronic Control Module Caterpillar CID 126 FMI 1 - Boom Cylinder Head Pressure: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-126-FMI-3 CAT Electronic Control Module Caterpillar CID 126 FMI 3 - Boom Cylinder Head Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-126-FMI-4 CAT Electronic Control Module Caterpillar CID 126 FMI 4 - Boom Cylinder Head Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-126-FMI-5 CAT Electronic Control Module Caterpillar CID 126 FMI 5 - Boom Cylinder Head Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-127-FMI-2 CAT Electronic Control Module Caterpillar CID 127 FMI 2 - Boom Cylinder Rod Pressure: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-127-FMI-3 CAT Electronic Control Module Caterpillar CID 127 FMI 3 - Boom Cylinder Rod Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-127-FMI-5 CAT Electronic Control Module Caterpillar CID 127 FMI 5 - Boom Cylinder Rod Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-127-FMI-6 CAT Electronic Control Module Caterpillar CID 127 FMI 6 - Boom Cylinder Rod Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-128-FMI-4 CAT Electronic Control Module Caterpillar CID 128 FMI 4 - Stick Cylinder Head Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-128-FMI-5 CAT Electronic Control Module Caterpillar CID 128 FMI 5 - Stick Cylinder Head Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-128-FMI-6 CAT Electronic Control Module Caterpillar CID 128 FMI 6 - Stick Cylinder Head Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-129-FMI-13 CAT Electronic Control Module Caterpillar CID 129 FMI 13 - Stick Cylinder Rod Pressure: Out of Calibration heavy-equipment Minor View →
CID-129-FMI-6 CAT Electronic Control Module Caterpillar CID 129 FMI 6 - Stick Cylinder Rod Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-129-FMI-8 CAT Electronic Control Module Caterpillar CID 129 FMI 8 - Stick Cylinder Rod Pressure: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-13-FMI-4 CAT Electronic Control Module Caterpillar CID 13 FMI 4 - Fuel Temperature: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-13-FMI-5 CAT Electronic Control Module Caterpillar CID 13 FMI 5 - Fuel Temperature: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-13-FMI-6 CAT Electronic Control Module Caterpillar CID 13 FMI 6 - Fuel Temperature: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-130-FMI-0 CAT Electronic Control Module Caterpillar CID 130 FMI 0 - Bucket Cylinder Head Pressure: Data Valid But Above Normal Operational Range heavy-equipment Minor View →
CID-131-FMI-2 CAT Electronic Control Module Caterpillar CID 131 FMI 2 - Bucket Cylinder Rod Pressure: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-131-FMI-3 CAT Electronic Control Module Caterpillar CID 131 FMI 3 - Bucket Cylinder Rod Pressure: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-131-FMI-4 CAT Electronic Control Module Caterpillar CID 131 FMI 4 - Bucket Cylinder Rod Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-131-FMI-5 CAT Electronic Control Module Caterpillar CID 131 FMI 5 - Bucket Cylinder Rod Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-132-FMI-4 CAT Electronic Control Module Caterpillar CID 132 FMI 4 - Swing Motor Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-133-FMI-4 CAT Electronic Control Module Caterpillar CID 133 FMI 4 - Left Travel Motor Pressure: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-133-FMI-5 CAT Electronic Control Module Caterpillar CID 133 FMI 5 - Left Travel Motor Pressure: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-133-FMI-6 CAT Electronic Control Module Caterpillar CID 133 FMI 6 - Left Travel Motor Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-134-FMI-13 CAT Electronic Control Module Caterpillar CID 134 FMI 13 - Right Travel Motor Pressure: Out of Calibration heavy-equipment Minor View →
CID-134-FMI-6 CAT Electronic Control Module Caterpillar CID 134 FMI 6 - Right Travel Motor Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-134-FMI-8 CAT Electronic Control Module Caterpillar CID 134 FMI 8 - Right Travel Motor Pressure: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-135-FMI-1 CAT Electronic Control Module Caterpillar CID 135 FMI 1 - Boom Position Sensor: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-135-FMI-3 CAT Electronic Control Module Caterpillar CID 135 FMI 3 - Boom Position Sensor: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-135-FMI-4 CAT Electronic Control Module Caterpillar CID 135 FMI 4 - Boom Position Sensor: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-136-FMI-2 CAT Electronic Control Module Caterpillar CID 136 FMI 2 - Stick Position Sensor: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-136-FMI-3 CAT Electronic Control Module Caterpillar CID 136 FMI 3 - Stick Position Sensor: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-136-FMI-4 CAT Electronic Control Module Caterpillar CID 136 FMI 4 - Stick Position Sensor: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-137-FMI-3 CAT Electronic Control Module Caterpillar CID 137 FMI 3 - Bucket Position Sensor: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-137-FMI-4 CAT Electronic Control Module Caterpillar CID 137 FMI 4 - Bucket Position Sensor: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-137-FMI-5 CAT Electronic Control Module Caterpillar CID 137 FMI 5 - Bucket Position Sensor: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-137-FMI-6 CAT Electronic Control Module Caterpillar CID 137 FMI 6 - Bucket Position Sensor: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-138-FMI-3 CAT Electronic Control Module Caterpillar CID 138 FMI 3 - Swing Position Sensor: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-138-FMI-5 CAT Electronic Control Module Caterpillar CID 138 FMI 5 - Swing Position Sensor: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-138-FMI-6 CAT Electronic Control Module Caterpillar CID 138 FMI 6 - Swing Position Sensor: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-138-FMI-8 CAT Electronic Control Module Caterpillar CID 138 FMI 8 - Swing Position Sensor: Abnormal Frequency, Pulse Width, or Period heavy-equipment Minor View →
CID-139-FMI-6 CAT Electronic Control Module Caterpillar CID 139 FMI 6 - Left Track Position Sensor: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-14-FMI-13 CAT Electronic Control Module Caterpillar CID 14 FMI 13 - Fuel Rail Pressure: Out of Calibration heavy-equipment Critical View →
CID-14-FMI-6 CAT Electronic Control Module Caterpillar CID 14 FMI 6 - Fuel Rail Pressure: Current Above Normal, or Grounded Circuit heavy-equipment Critical View →
CID-140-FMI-1 CAT Electronic Control Module Caterpillar CID 140 FMI 1 - Right Track Position Sensor: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-140-FMI-2 CAT Electronic Control Module Caterpillar CID 140 FMI 2 - Right Track Position Sensor: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-140-FMI-3 CAT Electronic Control Module Caterpillar CID 140 FMI 3 - Right Track Position Sensor: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-140-FMI-4 CAT Electronic Control Module Caterpillar CID 140 FMI 4 - Right Track Position Sensor: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-141-FMI-1 CAT Electronic Control Module Caterpillar CID 141 FMI 1 - Boom Angle: Data Valid But Below Normal Operational Range heavy-equipment Minor View →
CID-141-FMI-2 CAT Electronic Control Module Caterpillar CID 141 FMI 2 - Boom Angle: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-141-FMI-3 CAT Electronic Control Module Caterpillar CID 141 FMI 3 - Boom Angle: Voltage Above Normal, or Shorted to High Source heavy-equipment Minor View →
CID-141-FMI-5 CAT Electronic Control Module Caterpillar CID 141 FMI 5 - Boom Angle: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-142-FMI-2 CAT Electronic Control Module Caterpillar CID 142 FMI 2 - Stick Angle: Data Erratic, Intermittent, or Incorrect heavy-equipment Minor View →
CID-142-FMI-4 CAT Electronic Control Module Caterpillar CID 142 FMI 4 - Stick Angle: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-142-FMI-6 CAT Electronic Control Module Caterpillar CID 142 FMI 6 - Stick Angle: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →
CID-143-FMI-4 CAT Electronic Control Module Caterpillar CID 143 FMI 4 - Bucket Angle: Voltage Below Normal, or Shorted to Low Source heavy-equipment Minor View →
CID-143-FMI-5 CAT Electronic Control Module Caterpillar CID 143 FMI 5 - Bucket Angle: Current Below Normal, or Open Circuit heavy-equipment Minor View →
CID-143-FMI-6 CAT Electronic Control Module Caterpillar CID 143 FMI 6 - Bucket Angle: Current Above Normal, or Grounded Circuit heavy-equipment Minor View →