Power Window Serial Link

Main power window and door lock/unlock switch, power window and door lock/unlock switch RH and BCM transmit and receive the signal by power window serial link.

The signals mentioned below are transmitted from BCM to main power window and door lock/unlock switch and power window and door lock/unlock switch RH.

• Keyless power window down signal.
• Door switch signal.

  The signals mentioned below are transmitted from power window main switch to front power window switch (passenger side).

• Front passenger side door window operation signal.
• Retained power operation signal.