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Home >> Mazda >> 2013 >> 5 Grand Touring >> Repair and Diagnosis >> Body & Frame >> Door Locks >> On-Board Diagnostic [Immobilizer System] >> Security Indicator Light: 13, DTC: B10D7:94/P1260:00 [Immobilizer System] >> Notes

Security Indicator Light: 13, DTC: B10D7:94/P1260:00 [Immobilizer System]: Notes

SECURITY INDICATOR LIGHT: 13
DTC: INSTRUMENT CLUSTER B10D7:94/
PCM P1260:00
Key ID number reading error
DETECTION CONDITION 
  • Instrument cluster cannot read the key ID number data.
FAIL-SAFE FUNCTION  -
POSSIBLE CAUSE 
  • Key (transponder) malfunction
    NOTE:
    • If any of the following items are touching or near key head, signal communication between key and vehicle is negatively affected, resulting in engine not starting:
      • Spare keys
      • Keys for other vehicles equipped with an immobilizer system
      • Any metallic object
      • Any electronic device, or any credit or other card with magnetic strips
        Fig 1: Keyless Entry System Obstruction Item (Example)
        G08152579
  • Coil antenna malfunction
  • Instrument cluster malfunction
  • PCM malfunction
SYSTEM WIRING DIAGRAM  -