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Engine Immobilizer System

TRANSPONDER KEY ECU DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (TO 12/2010)

DTC Code Description
B2780 Push Switch / Key Unlock Warning Switch Malfunction
B2784 Antenna Coil Open / Short
B2793 Transponder Chip Malfunction
B2794 Unmatched Encryption Code
B2795 Unmatched Key Code
B2796 No Communication in Immobilizer System
B2797 Communication Malfunction No. 1
B2798 Communication Malfunction No. 2
ECM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (TO 12/2010)

DTC Code Description
B2799 Engine Immobilizer System Malfunction
B279A Theft Deterrent System Communication Line High Fixation
B279C Theft Deterrent System Presence Detection
TRANSPONDER KEY ECU DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (FROM 12/2010)

DTC Code Description
B2780 Push Switch / Key Unlock Warning Switch Malfunction
B2784 Antenna Coil Open / Short
B2793 Transponder Chip Malfunction
B2794 Unmatched Encryption Code
B2795 Unmatched Key Code
B2796 No Communication in Immobilizer System
B2797 Communication Malfunction No. 1
B2798 Communication Malfunction No. 2
ECM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (FROM 12/2010)

DTC Code Description
B2799 Engine Immobilizer System Malfunction
B279A Theft Deterrent System Communication Line High Fixation
B279C Theft Deterrent System Presence Detection