Symptom Tree  t106   Printable Version This is symptom tree t106 Cause Correction Bulk oil supply is contaminated Check the bulk oil supply. Drain the oil and…

Symptom Tree  t105   Printable Version This is symptom tree t105 Cause Correction Lubricating oil level is above or below specification Check the oil level. Add or…

Symptom Tree  t104   Printable Version This is symptom tree t104 Cause Correction Lubricating oil pressure switch, gauge, or sensor is malfunctioning or is not in the…

Symptom Tree  t103   Printable Version This is symptom tree t103 Cause Correction Identify lubricating oil contamination Perform an oil analysis to determine the contaminants.   Bulk…

Symptom Tree  t102   Printable Version This is symptom tree t102 Cause Correction Verify the oil consumption rate Check the amount of oil added versus the mileage.…

Symptom Tree  t087   Printable Version This is symptom tree t087 Cause Correction Interview the operator to verify the complaint Refer to Fuel Consumption – General Information…

Symptom Tree  t084   Printable Version This is symptom tree t084 Cause Correction Electronic fault codes active or high counts of inactive fault codes Refer to Section…

Symptom Tree  t083   Printable Version This is symptom tree t083 Cause Correction Electronic fault codes active or high counts of inactive fault codes Refer to Section…

Symptom Tree  t081   Printable Version This is symptom tree t081 Cause Correction Electronic fault codes active or high counts of inactive fault codes Refer to Section…

Symptom Tree  t080   Printable Version This is symptom tree t080 Cause Correction Verify the complaint Test the engine operation while under load. Perform an engine acceleration…