Toyota Sienna Service Manual: Front seat assembly (for Flat Type)

Inspection

1. INSPECT SEAT HEATER SWITCH LH  Measure the resistance of the seat heater switch when the switch is operated. Resistance If the result is not as specified, replace the switch. ...

Removal

CAUTION:  Wear safety gloves, because the sharp surfaces of the seatback frame and seat adjuster may injure your hand.  Work must be started more than 90 seconds after the igniti ...

Other materials:

Problem symptoms table
Vehicle stability control system: TERMINALS OF ECU 1. Terminal of ECU (*1): Models with dynamic laser cruise control (*2): 2WD model 2. Terminal Inspection (a) Disconnect the connector and measure the voltage or resistance on the wire harness side. HINT: Voltage cannot be measured wit ...

Charge Warning Light Comes ON while Driving
INSPECTION PROCEDURE 1 CHECK LOCK FUNCTION OF CLUTCH PULLEY (a) Check the lock function with the pulley installed in the vehicle. (1) Visually check that the rotor in the generator operates with the engine started. (b) Check the lock function with the pulley removed from the vehicle. ( ...

Registration
1. REGISTRATION TRANSMITTER CODE HINT: The garage door opener is built in the dome lamp assembly No.1. When transmitter codes for garage door, gate, entry gate, door lock, home lighting system or security system are registered with the garage door opener, be sure to register them again wheneve ...