COVER 7C7971 - Caterpillar

Cross-Reference Information for Event Codes
Table 1 is a list of the event codes for the engine. The event codes are cross-referenced with the appropriate functional test or the procedure that can be used to troubleshoot the code.Event codes are generated when abnormal operating conditions exist. A further explanation of event codes and the engines monitoring system are described after Table 1.Portions of this material are reprinted with permission from SAE J1939DA_201607© 2016 SAE International. SAE International is not responsible for any use or translation of this material, in whole or in part. Please contact SAE International to obtain a complete copy of SAE J1939DA_201607, the official definitive source of this standard.
Table 1
Cross-Reference from CID-FMI Code to SPN-FMI Codes to Troubleshooting Procedure
Event Code SPN-FMI Code Troubleshooting Procedure
E004(3) Engine Overspeed Shutdown 190-00 "Engine Overspeed"
E007(2) High Aftercooler Temperature Derate (1) "Coolant Temperature Is Too High"
E008(3) High Aftercooler Temperature Shutdown (1) "Coolant Temperature Is Too High"
E009(2) High Altitude Derate 9-6 "High Altitude Derate"
E015(2) High Engine Coolant Temperature Derate 110-16 "Coolant Temperature Is Too High"
E016(3) High Engine Coolant Temperature Shutdown 110-00 "Coolant Temperature Is Too High"
E017(1) High Engine Coolant Temperature Warning 110-15 "Coolant Temperature Is Too High"
E021(2) High Exhaust Temperature Derate 173-16 "Exhaust Temperature Is Too High"
E031(2) Air Filter Restriction Derate 107-16 "Inlet Air Restriction"
E038(1) Low Engine Coolant Temperature Warning 110-17 "Coolant Temperature Is Too Low"
E040(3) Low Engine Oil Pressure Shutdown 100-00 "Low Engine Oil Pressure"
E043(1) Low System Voltage Warning 168-17 "Electrical Power Supply"
E095(1) Fuel Filter Restriction Warning 95-15 "Fuel Filter Restriction"
E099(1) Engine Oil Filter Restriction Warning (1) "Low Engine Oil Pressure"
E100(1) Low Engine Oil Pressure Warning 100-17 "Low Engine Oil Pressure"
E101(1) High Crankcase Pressure Warning 101-15 "Crankcase Pressure (High)"
E101(2) High Crankcase Pressure Derate 101-16 "Crankcase Pressure (High)"
E101(3) High Crankcase Pressure Shutdown 101-00 "Crankcase Pressure (High)"
E173(1) High Exhaust Temperature Warning 173-15 "Exhaust Temperature Is Too High"
E190(1) Engine Overspeed Warning 190-00 "Engine Overspeed"
E272(1) Inlet Air Restriction Warning 107-15 "Inlet Air Restriction"
E279(1) High Aftercooler Temperature Warning (1) "Coolant Temperature Is Too High"
(1) No SPN-FMI codes are available currently.Active Event Codes
An active event code represents a problem with engine operation. Correct the problem as soon as possible.Active event codes are listed in ascending numerical order. The code with the lowest number is listed first.Illustration 1 is an example of the operating range of a temperature sensor. Do not use the Illustration to troubleshoot temperature sensors.
Illustration 1 g01138880
Example of the typical operating range of a temperature sensor
(1) This area represents the normal operating range of the parameter. The normal output voltage of the sensor is between 0.2 VDC and 4.2 VDC.
(2) In this area, the temperature above 107 °C (225 °F) is higher than normal. The output voltage of the sensor will generate an event code. The sensor does not have an electronic problem.
(3) In these areas, the output voltage of the sensor is too high or too low. The voltage is outside of the normal range. The electronic problem will generate a diagnostic code. Refer to Troubleshooting, "Diagnostic Code List" for additional information on diagnostic codes.Events are represented