FILTER GP-DIESEL PARTICULATE 2861035 - Caterpillar

Table 1
Diagnostic Codes Table
J1939 Code and Description Conditions which Generate this Code System Response
30-18
Engine Crankcase Blowby Pressure : Low - moderate severity (2) The Engine Control Module (ECM) activates this code when the crankcase pressure has been below the minimum value for a programmed time period. The code is logged.
101-17
Engine Crankcase Pressure : Low - least severe (1) The Engine Control Module (ECM) activates this code when the crankcase pressure has been below the minimum value for a programmed time period. The code is logged. Probable Causes
The oil fill cap is off.
The oil level gauge (dipstick) is not fully seated.
The CCV filter is not installed.
The tube between the breather and the breather canister is not connected.Recommended Actions
Table 2
Troubleshooting Test Steps Values Results
1. Engine Ventilation
A. Establish communication between Cat® Electronic Technician (ET) and the ECM . Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Download the "Warranty Report" from the engine ECM before performing any troubleshooting or clearing diagnostic trouble codes.
C. Inspect the engine. Look for the conditions that are listed above.
Ventilation
Result: The probable cause was found.
Repair: Make the necessary repairs.
Reset all active codes and clear all logged codes. Use Cat ET to verify that the problem is resolved.