Diagnosis Procedure

Check AUTO UP operation.

Is the inspection result normal?

YES

GO TO 2.

NO

Refer to Diagnosis Procedure .

Check door switch.

Refer to Component Function Check .

Is the inspection result normal?

YES

GO TO 3.

NO

Repair or replace the malfunctioning parts.

Check power window serial link (power window main switch)

Refer to Component Function Check .

Is the result normal?

YES

GO TO 4.

NO

Repair or replace the malfunctioning parts

Confirm the operation again.

Is the result normal?

YES

Check intermittent incident. Refer to Inspection .

NO

GO TO 1.