Security Light 21, DTC B1213/P1260 [Immobilizer System (Keyless Entry System)]: Notes
WARNING: This page is about a different car, the 2007 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
SECURITY LIGHT 21, DTC B1213/P1260 DETECTION CONDITION AND POSSIBLE CAUSES
| SECURITY LIGHT: 21 | Only one key ID number is registered. |
| DTC: B1213/P1260 | |
| DETECTION CONDITION |
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| POSSIBLE CAUSE |
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