PUMP GP-MAIN HYDRAULIC 1559078 - Caterpillar

Table 1
Event Codes    
Code and Description     Conditions which Activate the Code    System Response    
101-15
Engine Crankcase Pressure : High - least severe (1)     The crankcase pressure is higher than the trip point and the delay time has expired.     The code is logged.
The ECM may derate the engine or shutdown the engine.    
101-16
Engine Crankcase Pressure : High - moderate severity (2)    
101-0
Engine Crankcase Pressure : High - most severe (3)    
E1036(1) High Crankcase Pressure - least severe     The crankcase pressure is higher than the trip point and the delay time has expired.     The code is logged.
The ECM may derate the engine or shutdown the engine.    
E1036(2) High Crankcase Pressure - moderate severity    
E1036(3) High Crankcase Pressure - most severe    Probable Causes
Engine oil
Plugged OCV filter or tubing
Sensor
Engine componentsRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in the order of the listed test steps.
Table 2
Troubleshooting Test Steps    Values    Results    
1. Check the Engine Oil Level
A. Check the engine oil level.
   
Engine oil level
   
Result: The engine oil level is OK.
Proceed to Test Step 2.
Result: The engine oil level is high.
Repair: Troubleshoot the cause of the incorrect oil level.
Verify that