Home >> Mitsubishi >> 2021 >> Outlander PHEV LE >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Keyless Operation System (Kos) >> Diagnosis <OSS-Ecu> >> Diagnostic Trouble Code Procedures >> DTC B1157: EEPROM fail DTC B1158: ECU internal fail >> DTC Set Condition >> Judgment Criterion