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Home >> Mitsubishi >> 2020 >> Eclipse Cross ES, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Immobilizer System (Vehicles Without Keyless Operation System) >> Diagnostic Trouble Code Procedures >> DTC B1A24: Transponder ID not registered >> Diagnostic Function
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Diagnostic Function

The ETACS-ECU sets DTC B1A24 when an ignition key ID is not registered in the ETACS-ECU, or the key, which has been registered in another vehicle, is operated.