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Home >> Mazda >> 2012 >> 6 s Touring Plus >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows >> Symptom Troubleshooting [Power Window System (Without Exterior Open Function)] >> No.5 All Power Windows Are Inoperative [Power Window Systems (Without Exterior Open Function)] >> Notes
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No.5 All Power Windows Are Inoperative [Power Window Systems (Without Exterior Open Function)]: Notes

All power windows are inoperative. 
POSSIBLE CAUSE 
  • Power supply circuit or ground circuit malfunction
    • Burnt fuse (B+)
    • Open or short circuit in wiring harness between ignition switch (IG1) and power window main switch
    • Open or short circuit in wiring harness between power window main switch and power window subswitch
    • Open or short circuit in wiring harness between power window main switch and power window motor
    • Open or short circuit in wiring harness between power window main switch and ground
  • Power window main switch malfunction (power cut-off switch malfunction, switch malfunction)
  • Power window subswitch malfunction
  • Power window motor malfunction