Diagnosis Procedure

1. PERFORM INITIALIZATION PROCEDURE

Perform initialization procedure.

Refer to PWC-295, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement".

Is the inspection result normal? YES >> GO TO 2

NO >> Repair or replace the malfunctioning parts.

2. CHECK DOOR WINDOW SLIDING PART

• A foreign material adheres to window glass or glass run rubber.

• Glass run rubber wear or deformation.

• Sash is tilted too much or not enough.

Is the inspection result normal? YES >> GO TO 3

NO >> Repair or replace the malfunctioning parts.

3. CHECK ENCODER CIRCUIT

Check encoder circuit.

Refer to PWC-320, "DRIVER SIDE : Component Function Check".

Is the inspection result normal? YES >> Inspection end.

NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".