Caterpillar EUI Engine

How to read your Caterpillar engine serial & model number →

• “LOW BATTERY CHARGING SYS VOLT WARN” or “LOW BATTERY VOLTAGE WARNING? will be displayed on the EMCP 3. LOW BATTERY CHARGING SYS VOLT WARN
  Cause: The measured battery voltage value goes above or below the programmed thresholds for a configurable duration.
• Starting Air Pressure Sensor Short Low 82 4
  Cause: Analog Input Circuit Fault
• Starting Air Pressure Sensor Short High 82 3
  Cause: Analog Input Circuit Fault
• SCADA Data Link Fault 625 11
• Primary Data Link Fault 639 11
• Oil Filter Differential Pressure Sensor Short Low 99 4
  Cause: Analog Input Circuit Fault
• Oil Filter Differential Pressure Sensor Short High 99 3
  Cause: Analog Input Circuit Fault
• Low Starting Air Pressure Warning AIR PRES Fault and Analog Input WARNING Circuit Fault 82 17
• Low Starting Air Pressure Shutdown AIR PRES Fault and Analog Input SHUTDOWN Circuit Fault 82 1
• Low Oil Filter Differential Pressure Warning DIFF PRES Fault and Analog Input WARNING Circuit Fault 99 17
• Low Oil Filter Differential Pressure Shutdown DIFF PRES Fault and Analog Input SHUTDOWN Circuit Fault 99 1
• Low Oil Filter Differential 99 17
  Fix: LOW OIL FILTER Digital Input Circuit
• Low Fuel Level Warning LOW FUEL LEVEL Fault and Analog Input WARNING Circuit Fault 96 17
• Low Fuel Level Shutdown FUEL LEVEL SHUTDOWN Fault and Analog input Circuit Fault 96 1
• Low Fuel Filter Differential Pressure Warning FLTR DIFF PRES Fault and Analog Input WARNING Circuit Fault 95 17

Compiled from service & troubleshooting documentation across every generator set that uses the Caterpillar EUI.