Home >> Toyota >> 2010 >> Matrix S, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control (SFI) System (2AZ-FE) (Diagnostic Codes (DTC P0451 - DTC P2A00) & Symptom Tests) >> SFI System >> DTC P062F: Internal Control Module EEPROM Error >> Typical Malfunction Thresholds