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Power Window Serial Link

POWER WINDOW SERIAL LINK

Description
Power window main switch, front power window switch (passenger side), and BCM transmit and receive the signal by power window serial link.
The signal mentioned below is transmitted from BCM to power window main switch, front power window (passenger side).
- Keyless power window down signal

The signal mentioned below is transmitted from power window main switch to front power window switch (passenger side).
- Passenger side door window operation signal
- Power window control by key cylinder switch signal
- Power window lock switch signal
- Retained power operation signal

Component Function Check

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Diagnosis Procedure

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