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
177-9 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 177 FMI 9 generator Moderate View →
178-0 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 178 FMI 0 generator Major View →
178-1 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 178 FMI 1 generator Major View →
178-31 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 178 FMI 31 generator Moderate View →
178-6 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 178 FMI 6 generator Critical View →
178-8 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 178 FMI 8 generator Major View →
178-9 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 178 FMI 9 generator Moderate View →
179-0 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 0 generator Major View →
179-2 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 2 generator Moderate View →
179-3 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 3 generator Critical View →
179-31 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 31 generator Moderate View →
179-6 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 6 generator Critical View →
179-7 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 7 generator Major View →
179-9 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 179 FMI 9 generator Moderate View →
180-0 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 0 generator Major View →
180-1 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 1 generator Major View →
180-13 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 13 generator Moderate View →
180-2 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 2 generator Moderate View →
180-3 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 3 generator Critical View →
180-31 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 31 generator Moderate View →
180-4 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 4 generator Critical View →
180-5 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 5 generator Major View →
180-8 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 8 generator Major View →
180-9 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 180 FMI 9 generator Moderate View →
187-0 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 187 FMI 0 generator Major View →
187-1 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 187 FMI 1 generator Major View →
187-31 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 187 FMI 31 generator Moderate View →
187-4 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 187 FMI 4 generator Critical View →
187-7 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 187 FMI 7 generator Major View →
187-9 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 187 FMI 9 generator Moderate View →
190-0 Caterpillar Heavy Equipment Caterpillar CID 190 FMI 0 - Engine Speed (RPM) Data Valid But Above Normal Range heavy-equipment Major View →
190-1 Caterpillar Heavy Equipment Caterpillar CID 190 FMI 1 - Engine Speed (RPM) Data Valid But Below Normal Range heavy-equipment Major View →
190-16 Caterpillar Heavy Equipment Caterpillar CID 190 FMI 16 - Engine Speed (RPM) Data Valid But Above Normal Operating Range (Moderately Severe) heavy-equipment Minor View →
190-17 Caterpillar Heavy Equipment Caterpillar CID 190 FMI 17 - Engine Speed (RPM) Data Valid But Below Normal Operating Range (Least Severe) heavy-equipment Info View →
190-31 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 190 FMI 31 generator Moderate View →
190-5 Caterpillar Heavy Equipment Caterpillar CID 190 FMI 5 - Engine Speed (RPM) Current Below Normal/Open Circuit heavy-equipment Major View →
190-6 Caterpillar Heavy Equipment Caterpillar CID 190 FMI 6 - Engine Speed (RPM) Current Above Normal/Grounded Circuit heavy-equipment Major View →
190-7 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 190 FMI 7 generator Major View →
2-1 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 1 - Engine Speed-Timing Sensor Data Valid But Below Normal Range heavy-equipment Major View →
2-13 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 13 - Engine Speed-Timing Sensor Out of Calibration heavy-equipment Minor View →
2-16 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 16 - Engine Speed-Timing Sensor Data Valid But Above Normal Operating Range (Moderately Severe) heavy-equipment Minor View →
2-18 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 18 - Engine Speed-Timing Sensor Data Valid But Below Normal Operating Range (Moderately Severe) heavy-equipment Minor View →
2-4 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 4 - Engine Speed-Timing Sensor Voltage Below Normal/Shorted Low heavy-equipment Major View →
2-6 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 6 - Engine Speed-Timing Sensor Current Above Normal/Grounded Circuit heavy-equipment Major View →
2-8 Caterpillar Heavy Equipment Caterpillar CID 2 FMI 8 - Engine Speed-Timing Sensor Abnormal Frequency/Pulse Width heavy-equipment Major View →
20-0 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 0 - Injection Actuation Pressure Control Valve Data Valid But Above Normal Range heavy-equipment Major View →
20-1 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 1 - Injection Actuation Pressure Control Valve Data Valid But Below Normal Range heavy-equipment Major View →
20-13 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 13 - Injection Actuation Pressure Control Valve Out of Calibration heavy-equipment Minor View →
20-15 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 15 - Injection Actuation Pressure Control Valve Data Valid But Above Normal Operating Range (Least Severe) heavy-equipment Info View →
20-16 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 16 - Injection Actuation Pressure Control Valve Data Valid But Above Normal Operating Range (Moderately Severe) heavy-equipment Minor View →
20-18 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 18 - Injection Actuation Pressure Control Valve Data Valid But Below Normal Operating Range (Moderately Severe) heavy-equipment Minor View →
20-3 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 3 - Injection Actuation Pressure Control Valve Voltage Above Normal/Shorted High heavy-equipment Major View →
20-4 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 4 - Injection Actuation Pressure Control Valve Voltage Below Normal/Shorted Low heavy-equipment Major View →
20-5 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 5 - Injection Actuation Pressure Control Valve Current Below Normal/Open Circuit heavy-equipment Major View →
20-6 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 6 - Injection Actuation Pressure Control Valve Current Above Normal/Grounded Circuit heavy-equipment Major View →
20-8 Caterpillar Heavy Equipment Caterpillar CID 20 FMI 8 - Injection Actuation Pressure Control Valve Abnormal Frequency/Pulse Width heavy-equipment Major View →
200-1 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 1 - Engine Oil Pressure (Low) Data Valid But Below Normal Range heavy-equipment Major View →
200-13 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 13 - Engine Oil Pressure (Low) Out of Calibration heavy-equipment Minor View →
200-15 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 15 - Engine Oil Pressure (Low) Data Valid But Above Normal Operating Range (Least Severe) heavy-equipment Info View →
200-17 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 17 - Engine Oil Pressure (Low) Data Valid But Below Normal Operating Range (Least Severe) heavy-equipment Info View →
200-18 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 18 - Engine Oil Pressure (Low) Data Valid But Below Normal Operating Range (Moderately Severe) heavy-equipment Minor View →
200-4 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 4 - Engine Oil Pressure (Low) Voltage Below Normal/Shorted Low heavy-equipment Major View →
200-5 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 5 - Engine Oil Pressure (Low) Current Below Normal/Open Circuit heavy-equipment Major View →
200-6 Caterpillar Heavy Equipment Caterpillar CID 200 FMI 6 - Engine Oil Pressure (Low) Current Above Normal/Grounded Circuit heavy-equipment Major View →
224-2 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 224 FMI 2 generator Moderate View →
224-3 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 224 FMI 3 generator Critical View →
224-7 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 224 FMI 7 generator Major View →
224-9 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 224 FMI 9 generator Moderate View →
225-0 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 225 FMI 0 generator Major View →
225-1 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 225 FMI 1 generator Major View →
225-13 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 225 FMI 13 generator Moderate View →
225-3 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 225 FMI 3 generator Critical View →
225-5 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 225 FMI 5 generator Major View →
226-1 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 226 FMI 1 generator Major View →
226-13 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 226 FMI 13 generator Moderate View →
226-2 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 226 FMI 2 generator Moderate View →
226-31 Cat ET / EMCP 4.x Caterpillar Cat ET Error Code CID 226 FMI 31 generator Moderate View →