Immobilizer System DTCS
WARNING: This page is about a different car, the 2024 Kia Forte. However, it is still accessible from the selected car via links, so may be relevant.
IMMOBILIZER SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| P1677 | Immobilizer-EMS VIN Data Error (EMS Has Different VIN) |
| P1678 | Immobilizer-EMS No Request (EMS Data Line Open, No Immo.) |
| P1688 | Immobilizer Lock |
| P1691 | Immobilizer-Antenna Coil Error |
| P1693 | Transponder No Response Error_Invalid Response |
| P1698 | Immobilizer-Invalid TP (TP Has Different PIN) |