Power Solutions International

117 4

UnclassifiedGeneral

What This Code Means

MIL illuminated (ON during active fault); Engine power derate 1; Adaptive Disabled; Engine shut down

Possible Causes

  • •Voltage supply to EPR/CFV exceeds 33.0 VDC for greater than 3 seconds while engine is running
  • •ECM loses CAN communication with the EPR
  • •Power loss at the EPR
  • •Improper CAN termination
  • •Improper CAN wiring

Related Power Solutions International Fault Codes

121122111:0123108161 4102 C222102 9223102 0302 4
Browse all Power Solutions International fault codes

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