PLATE AS 5138959 - Caterpillar

Table 1
Engine Events
J1939 Code and Description Conditions which Generate this Code System Response
3563-0 Engine Intake Manifold #1 Absolute Pressure : High - most severe (3) The intake manifold air pressure is above the trip point for the programmed delay time. The code is logged.
The red stop lamp is illuminated.
The engine is shut down.
3563-15 Engine Intake Manifold #1 Absolute Pressure : High - least severe (1) The code is logged.
The amber warning lamp is illuminated. Probable Causes
Diagnostic codes
Exhaust restrictionsRecommended Actions
Diagnostic Codes
Use Cat ET to check for diagnostic codes that are active or logged. Troubleshoot any active codes before continuing with this procedure.Exhaust Restrictions
Check the exhaust system for restrictions and/or leaks. Refer to Testing and Adjusting for details.