If any of the following operations are performed, the initialization is necessary for normal operation of power window system. Refer to Work Procedure.
When front power window motor (driver side) replaced.
Power supply to the front power window motor (driver side) is not cut off properly.
Removal and installation of regulator assembly.
Removal and installation of front power window motor (driver side) from regulator assembly.
Operation of regulator assembly as an independent unit.
Removal and installation of door glass.
Removal and installation of door glass run.
caution
The following specified operations cannot be performed under the non-initialized condition.
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