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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 B108B:29 [Advanced Keyless Entry And Push Button Start System] >> Notes
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DTC B108B:29 [Advanced Keyless Entry And Push Button Start System]: Notes

DETECTION CONDITION  Mismatch state of push button start 1 and 2
POSSIBLE CAUSE 
  • Connector or terminal malfunction
  • Short to ground in wiring harness between push button start terminal A and keyless control module terminal 2J
  • Short to ground in wiring harness between push button start terminal B and keyless control module terminal 2K
  • Short to power supply in wiring harness between push button start terminal A and keyless control module terminal 2J
  • Short to power supply in wiring harness between push button start terminal B and keyless control module terminal 2K
  • Push button start malfunction
  • Open circuit in wiring harness between push button start terminal A and keyless control module terminal 2J
  • Open circuit in wiring harness between push button start terminal B and keyless control module terminal 2K
  • Keyless control module malfunction
G08143907