Toyota Sienna Service Manual: Problem symptoms table

Toyota Sienna Service Manual / Windshield / windowglass / Power window control system (w/o Jam Protection Function) / Problem symptoms table

POWER WINDOW CONTROL SYSTEM (W/O JAM PROTECTION)

Symptom	Suspected Area
All power windows do not operate	PWR fuse Power window relay (Marking: P/W) Ignition switch Power window regulator master switch Power window regulator motor assembly Wire harness
Only one power windows does not operate	Power window regulator master switch Power window regulator switch (Front passenger) Power window regulator switch (Rear) Power window regulator motor assembly Wire harness
AUTO DOWN function does not operate	Power window regulator master switch Power window regulator motor assembly
Window lock system does not operate	Power window regulator master switch
Window cannot be operated after ignition switch OFF	Front door courtesy switch assembly Driver side J/B assembly (Multiplex network body ECU)

Customize parameters

HINT: The following items can be customized. NOTICE: After confirming whether the items requested by the customer are applicable or not for customization, perform customize operations. ...

Power window master switch

Inspection 1. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (w/ Jam Protection Function) Check the resistance between the terminals of the switch when the switch is operated. S ...

Other materials:

Side Airbag Sensor Assembly LH Circuit Malfunction
DTC B1141/33 Side Airbag Sensor Assembly LH Circuit Malfunction DESCRIPTION The side airbag sensor LH circuit consists of the center airbag sensor assembly and side airbag sensor LH. If the center airbag sensor assembly receives signals from the side airbag sensor LH, it judges whether or ...

Reassembly
1. INSTALL SEAT POSITION AIRBAG SENSOR (for Driver Seat) 2. INSTALL FRONT SEAT CUSHION SHIELD LOWER LH Install the front seat cushion shield lower LH with the screw. 3. INSTALL FRONT SEAT CUSHION SHIELD LOWER RH HINT: Use the same procedures for the RH side and LH side. 4. INSTAL ...

Installation
1. Install torque converter clutch assembly (a) Install the torque converter clutch to the automatic transaxle. (b) Using vernier calipers and a straight edge, measure the dimension "A" between the transaxle fitting part of the engine and the converter fitting part of the drive ...