Security Light: 16, DTC: U0100:87/P1260:00 [Immobilizer System (Advanced Keyless Entry And Push Button Start System)]: Notes
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
U0100:87/P1260:00 REFERENCE
| DTC | Security light flashing pattern | 16 | Communication error between keyless control module and PCM (no response/condition mismatch) | |
|---|---|---|---|---|
| M-MDS display | Keyless control module | U0100:87 | ||
| PCM | P1260:00 | |||
| POSSIBLE CAUSE |
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