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DTC B108C 24: Push Button Start Switch 2 Circuit Malfunction: Notes

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DTC B108C:24 (START STOP UNIT) DETECTION CONDITION AND POSSIBLE CAUSES

Description  Push button start switch 2 circuit malfunction 
Detection condition 
  • Start stop unit detects that the push button start switch 2 is kept in an off condition 5 times or more  even though the push button start switch 1 is on.
Fail-safe function  Not applicable
Possible cause 
  • Push button start connector or terminal malfunction
  • Open circuit in wiring harness between push button start terminal E and body ground
  • Start stop unit connector or terminal malfunction
  • Open circuit in wiring harness between start stop unit terminal 2J and push button start terminal
  • Push button start switch 2 malfunction
  • Start stop unit malfunction
G09786626Courtesy of MAZDA MOTORS CORP.