Symptom Tree t107
| Cause | Correction |
|---|
|
Electronic fault codes active or high counts of inactive fault codes |
Refer to Section TF in the Troubleshooting and Repair Manual for CELECT™ |
 |
|
Lubricating oil level is above or below specification |
Check the oil level. Add or drain oil, if necessary. Refer to Procedure 007-025. |
|
|
Coolant temperature is above specification |
Refer to the Coolant Temperature is Above Normal – Sudden Overheat or the Coolant Temperature is Above Normal – Gradual Overheat symptom tree. |
|
|
Lubricating oil temperature switch, gauge, or sensor malfunctioning or not in the correct location |
Check the oil temperature switch, gauge, or sensor for correct operation and location. Refer to the OEM service manual. |
|
|
Lubricating oil temperature sensor or circuit is malfunctioning (electronic controlled fuel system) |
Check the lubricating oil temperature sensor and circuit. Refer to the CELECT™ Systems Troubleshooting and Repair Manual, Bulletin 3666084. |
|
|
Lubricating oil thermostat is malfunctioning |
Check the oil thermostat. Refer to Procedure 007-039. |
|
|
Lubricating oil cooler is malfunctioning |
Check the oil cooler. Refer to Procedure 007-003. |
