VOLVOUU Engine D13F Fault Code: SID 253 FMI 12 Calibration Memory EEPROM

VOLVOUU Engine D13F Fault Code: SID 253 FMI 12 Calibration Memory EEPROM

CONTROL UNIT:
Engine ECU

DETECTION CONDITIONS:
The engine control unit (E-ECU) registers internal malfunction in control unit.

SYMPTOM:
Engine does not start.

POSSIBLE CAUSES:
Self-test error in engine control unit.