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Operation Using Commander Switch Not Possible: Outline

OPERATION USING COMMANDER SWITCH NOT POSSIBLE DESCRIPTION AND POSSIBLE CAUSE

Possible cause  
  • Connector or terminal malfunction of the following parts:
    • Commander switch
    • Connectivity master unit (CMU)
  • Short to power supply, short to ground, or open circuit in commander switch signal circuit
  • Commander switch malfunction
  • Connectivity master unit (CMU) malfunction
G13718939Courtesy of MAZDA MOTORS CORP.