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Home >> Mitsubishi >> 2019 >> Eclipse Cross ES, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Keyless Operation System (Kos) - (With Diagnostics) >> Diagnosis >> Diagnostic Trouble Code Procedures >> DTC B1A10: Keyless/Kos Key 1 Low Battery; DTC B1A11 Keyless/Kos Key 2 Low Battery. DTC B1A12 Keyless/Kos Key 3 Low Battery; DTC B1A13 Keyless/Kos Key 4 Low Battery >> Notes
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DTC B1A10: Keyless/Kos Key 1 Low Battery; DTC B1A11 Keyless/Kos Key 2 Low Battery. DTC B1A12 Keyless/Kos Key 3 Low Battery; DTC B1A13 Keyless/Kos Key 4 Low Battery: Notes

CAUTION: When replacing the ECU, always check that the communication circuit is normal.