FixVault

Possible Cause

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Generator motor rotor position sensor R1G/R2G/S1G/S2G/S3G/S4G line open
  • Generator motor rotor position sensor R1G/R2G/S1G/S2G/S3G/S4G line short to ground
  • Generator motor rotor position sensor miss installed
  • Generator motor rotor position sensor failure
  • PCU internal failure