Power Mirror Surface Position Is Not Memorized

Power Mirror Surface Position Is Not Memorized

SYSTEM DESCRIPTION
When the seat memory M1, M2 or M3 switch is pressed, the multiplex network master switch assembly sends a memory switch status signal to the position control ECU and switch assembly LH (driver side). then the position control ECU and switch assembly LH send the following to the front multiplex network door ECU LH and RH: 1) a memory M1, M2 or M3 call signal, and 2) driver and passenger seat mirror position call signals recorded in memory. When the door ECU LH and RH receive the memory M1, M2 or M3 call signal, and then receive the driver and passenger seat mirror position replay signal, the door ECU LH and RH activate the mirror control motors to move the mirrors to the previously recorded positions.

WIRING DIAGRAM

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

INSPECTION PROCEDURE

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