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Home >> Nissan-Datsun >> 2020 >> Maxima SL >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System (DTC/Circuit Diagnosis) >> Circuit Diagnosis >> Power Window Serial Link >> Power Window Main Switch >> Diagnosis Procedure >> Notes

Diagnosis Procedure: Notes

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:

The signal mentioned below is transmitted from main power window and door lock/unlock switch to power window and door lock/unlock switch RH: