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Home >> Mazda >> 2012 >> 6 s Touring Plus >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> On-Board Diagnostic [Immobilizer System (With Advanced Keyless Entry And Push Button Start System)] >> Security Light: 13, DTC: B10D7:94/P1260:00 [Immobilizer System (Advanced Keyless Entry And Push Button Start System)] >> Notes
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Security Light: 13, DTC: B10D7:94/P1260:00 [Immobilizer System (Advanced Keyless Entry And Push Button Start System)]: Notes

NOTE:
  • If the BCM configuration and DTC inspection for the following modules are performed, the keyless control module will be temporarily unable to read the key code due to the signal from the M-MDS. As a result, DTC B10D7:94 is stored in the keyless control module.
    • KOEO/KOER self test (PCM)
    • ABS (DSC HU/CM)
    • BCM
    • EPS (EPS control module)
    • RCM (SAS control module)
    • RKE (keyless control module)
    • FFH (water heater unit)
DTC  Security light flashing pattern  13  Key ID number data cannot be read
M-MDS display  Keyless control module  B10D7:94
PCM  P1260:00
POSSIBLE CAUSE
  • There is no transponder in the key
  • Transponder malfunction (key code is not output)
  • Coil antenna malfunction
  • Keyless control module malfunction
  • 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 immobilizer system
    • Any metallic object
    • Any electronic device, or any credit or other card with magnetic strips
G08143975
  • Coil antenna malfunction
  • PCM malfunction
  • Keyless control module malfunction