Sienna FWD V6-3.5L (2GR-FE) (2009)
Wiper Motor: Testing and Inspection
Front Wiper Motor
WIPER AND WASHER: FRONT WIPER MOTOR: INSPECTION
INSPECTION
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
(a) LO Operation Check
(1) Connect the battery (+) to the terminal 1 (+1) of the connector, the battery (-) to the terminal 5 (E) of the connector, and check that the
motor operates at low speed (LO).
(b) HI Operation Check
(1) Connect the battery (+) to the terminal 4 (+2) of the connector, the battery (-) to the terminal 5 (E) of the connector, and check that the
motor operates at high speed (HI).
(c) Automatic Stop Operation Check
(1) Connect the battery (+) to the terminal 1 (+1) of the connector, the battery (-) to the terminal 5 (E) of the connector. With the motor being
rotated at low speed (LO), disconnect terminal 1 (+1) to stop the wiper motor operation at any position except the automatic stop position.
(2) Using SST, connect the terminal 1 (+1) and 3 (S), and the battery (+) to the terminal 2 (B) to restart the motor operation at low speed (LO).
SST: 09843-18040
(3) Check the automatic stop position.
Standard:
See the illustration.