Caterpillar SXC1-Up troubleshooting: 13 fault codes and symptom-cause-remedy entries from the manufacturer's own service documentation.
Caterpillar SXC1-Up — full specs, parts & maintenance.
| Code | Meaning | Cause | Remedy |
|---|---|---|---|
| i02897975 | An alarm fault is occurring. | An alarm fault is not critical but an alarm fault is potentially serious. An alarm fault can be protective relaying functions that have been enabled as an alarm fault. | |
| AL | The GSC+P FLASHES the fault alarm indicator and shows a corresponding fault code on the upper display. | Correct the alarm fault. | |
| g00634142 | The yellow fault alarm indicator (26) FLASHES when the GSC+ detects an alarm fault. | ||
| Not specified in text | The red fault shutdown indicator (25) FLASHES when the GSC+ detects a shutdown fault. |
| Symptom | Cause | Remedy |
|---|---|---|
| The GSC+P FLASHES the corresponding shutdown indicator. | ||
| The display is showing 'i02882853' for OP2-2. | Press the ‘SCROLL UP’ key or the ‘SCROLL DOWN’ key. The next setpoint value is showing. Repeat this step until all the desired setpoints and the setpoint values are viewed. Press ‘EXIT’ key twice to return to normal mode. | |
| 'PE FAIL' is briefly shown on the upper display. | A mistake was made during the entry of the password. | Press the 'SELECT' key to restart the process of entering the password. |
| 'DIAG' indicator is shown on the upper display. | There are active diagnostic faults in the fault log. | Enter service mode, enter the password, and clear the faults by pressing and holding the 'ENTER' key for two seconds. Repeat until all faults are erased. |
| Low Oil Pressure – The engine oil pressure drops below the setpoints for low oil pressure shutdown that are programmed into the GSC+. | The engine oil pressure drops below the setpoints for low oil pressure shutdown that are programmed into the GSC+. | Correct the fault and ensure the engine oil pressure is above the setpoint before attempting to start the engine. |
| Emergency Stop – The operator presses the Emergency Stop Push Button (ESPB) on the front panel. | Correct the condition and ensure the emergency stop is not activated before attempting to start the engine. | |
| High Water Temperature – The engine coolant temperature rises above the setpoint for high water temperature shutdown that is programmed into the GSC+. | Correct the fault and ensure the engine coolant temperature is below the setpoint before attempting to start the engine. | |
| Engine Overspeed – The engine speed exceeds the setpoint for engine overspeed that is programmed into the GSC+. | Correct the fault and ensure the engine speed is below the setpoint before attempting to start the engine. | |
| Overcrank – The engine does not start within the setpoint for total cycle crank time that is programmed into the GSC+. | Correct the fault and ensure the engine starts within the setpoint before attempting to start the engine. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Documented causes: An alarm fault is not critical but an alarm fault is potentially serious. An alarm fault can be protective relaying functions that have been enabled as an alarm fault.. See the table for the matching fixes.
Documented causes: A mistake was made during the entry of the password.. See the table for the matching fixes.
Documented causes: There are active diagnostic faults in the fault log.. See the table for the matching fixes.