DTC B2793: Transponder Chip Malfunction; DTC B2794: Unmatched Encryption Code; DTC B2795: Unmatched Key Code [08/2015 - 08/2019]: Description
- DTC B2793 is stored when a malfunction is found in the key during key code registration or a key code is not registered normally. Replace the key if key code registration cannot be performed normally and this DTC is output.
- DTC B2794 is stored when a key with an incomplete key code is inserted into the ignition key cylinder.
- DTC B2795 is stored when a key with a key code that is not registered in the ECU is inserted into the ignition key cylinder.
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| B2793 | A transponder chip malfunction. | Key |
| B2794 | A key with an incomplete key code is inserted into the ignition key cylinder. | |
| B2795 | A key with an unregistered key code is inserted into the ignition key cylinder. |