| POSSIBLE CAUSE |
- Power supply circuit or ground circuit malfunction
- Blown 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
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