FixVault

DTC U0300:00, U0300:01, U0300:02: Internal Control Module Software INCOMPATABILITY, Internal Control Module Software INCOMPATABILITY (General Electrical Failure), Internal Control Module Software INCOMPATABILITY (General Signal Failure): Notes

DTC U0300:00, U0300:01, U0300:02 (MZI-3.7)

DTC U0300:00
DTC U0300:01
DTC U0300:02
U0300:00: Internal Control Module Software incompatability 
U0300:01: Internal Control Module Software incompatability (general electrical failure) 
U0300:02: Internal Control Module Software incompatability (general signal failure) 
DETECTION CONDITION 
POSSIBLE CAUSE 
  • PCM calibration level