DTC P1260:00 [L5]: 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.

DETECTION CONDITION & POSSIBLE CAUSES

DTC P1260:00	Immobilizer system problem
DETECTION CONDITION	The instrument cluster detects an immobilizer system malfunction (with keyless entry system). The keyless control module detects an immobilizer system malfunction (with advanced keyless entry and push button start system). Diagnostic support note This is a continuous monitor (other). The MIL does not illuminate. FREEZE FRAME DATA is not available. The DTC is not stored in the PCM memory.
POSSIBLE CAUSE	Immobilizer system malfunction PCM malfunction

DTC P1260:00

Immobilizer system problem

DETECTION CONDITION

The instrument cluster detects an immobilizer system malfunction (with keyless entry system).
The keyless control module detects an immobilizer system malfunction (with advanced keyless entry and push button start system).

Diagnostic support note

This is a continuous monitor (other).
The MIL does not illuminate.
FREEZE FRAME DATA is not available.
The DTC is not stored in the PCM memory.

POSSIBLE CAUSE

Immobilizer system malfunction
PCM malfunction