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Home >> Mazda >> 2012 >> 6 s Touring Plus >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> On-Board Diagnostic [Advanced Keyless Entry System And Push Button Start System] >> DTC B10E7:16 [Advanced Keyless Entry And Push Button Start System] >> Notes
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DTC B10E7:16 [Advanced Keyless Entry And Push Button Start System]: Notes

DETECTION CONDITION  IG1 monitor input circuit voltage less than threshold (2.2-6.5 V  ) is detected for 1 s  , while IG1 relay output circuit is active
POSSIBLE CAUSE 
  • ENG IG 15 A fuse malfunction
  • Connector or terminal malfunction
  • Short to ground in wiring harness between relay block terminal 1B and keyless control module terminal 2C
  • Relay block malfunction
  • Open circuit in wiring harness between relay block terminal 1B and keyless control module terminal 2C
  • Keyless control module malfunction
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