Toyota Sienna Service Manual: Inspection

Toyota Sienna Service Manual / Seat belt / Front seat inner belt assembly / Inspection

1. INSPECT FRONT SEAT INNER BELT ASSEMBLY RH

INSPECT FRONT SEAT INNER BELT ASSEMBLY RH

Release the seat belt (Buckle switch is ON).
Check the resistance between the terminals.

Standard

Standard

If the result is not as specified, replace the inner belt assembly.

INSPECT FRONT SEAT INNER BELT ASSEMBLY RH

Inspect the buckle switch.

Fasten the seat belt (Buckle switch is OFF).
Check the resistance between the terminals.

Standard

Standard

INSPECT FRONT SEAT INNER BELT ASSEMBLY RH

Inspect the circuit for the airbag seat position sensor.

Check the resistance between the terminals.

Standard

Standard

If the result is not as specified, replace the seat cushion assembly.

2. INSPECT FRONT SEAT INNER BELT ASSEMBLY LH

INSPECT FRONT SEAT INNER BELT ASSEMBLY LH

Inspect the buckle switch.

Fasten the seat belt (Buckle switch is ON).
Check the resistance between the terminals.

Standard

Standard

INSPECT FRONT SEAT INNER BELT ASSEMBLY LH

Release the seat belt (Buckle switch is OFF).
Check the resistance between the terminals.

Standard

Standard

If the result is not as specified, replace the inner belt assembly.

Removal

1. REMOVE FRONT SEAT INNER BELT ASSEMBLY HINT: Refer to the instructions for disassembly of the front seat assembly (for flat type). Refer to the instructions for disassembly of t ...

Installation

1. REMOVE FRONT SEAT INNER BELT ASSEMBLY HINT: Refer to the instructions for reassembly of the front seat assembly (for flat type). Refer to the instructions for reassembly of the ...

Other materials:

Input instructions
(a) The general VIN input instructions using the intelligent tester are shown below: (b) The arrow buttons (UP, DOWN, RIGHT and LEFT) and numerical buttons (0 to 9) are used to input the VIN. (c) Cursor Operation To move the cursor around the tester screen, press the RIGHT and LEFT buttons. ...

On-vehicle inspection
1. INSPECT OCCUPANT CLASSIFICATION ECU (VEHICLE NOT INVOLVED IN COLLISION) Perform a diagnostic system check. 2. INSPECT OCCUPANT CLASSIFICATION ECU (VEHICLE INVOLVED IN COLLISION) Perform a diagnostic system check. Even if the airbag was not deployed, check if there ...

Removal
1. REMOVE NO. 1 REAR SEAT OUTER BELT ASSEMBLY (for 8-Passenger) HINT: Refer to the instructions for disassembly of the rear No .1 seat assembly (for center seat). Remove the rear seatback board. Remove the rear seat shoulder belt cover. Remove the 2 bolts, 2 nuts and N ...