Seat Belt Warning System: Inspection

Diver side:

INSPECT FRONT SEAT INNER BELT ASSY

Fig 1: Inspecting Front Seat Inner Belt Assy (Driver Side)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Standard:

FRONT SEAT INNER BELT ASSY - RESISTANCE TABLE

Tester Condition	Condition	Specified Condition
5 - 6	Fasten seat belt	Below 1 Ω
5 - 6	Release seat belt	1 MΩ or higher

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

Passenger side:

INSPECT FRONT SEAT INNER BELT ASSY

Fig 2: Inspecting Front Seat Inner Belt Assy (Passenger Side)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Standard:

FRONT SEAT INNER BELT ASSY - RESISTANCE TABLE

Tester Condition	Condition	Specified Condition
2 - 5	Fasten seat belt	320 to 340 Ω
2 - 5	Release seat belt 1,300 to 1,360 Ω

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

Passenger side only:

INSPECT OCCUPANT DETECTION SENSOR

Fig 3: Inspecting Occupant Detection Sensor

Standard:

OCCUPANT DETECTION SENSOR - RESISTANCE TABLE

Tester Condition	Condition	Specified Condition
1 - 2	Apply more than 147 N (15 kg, 33 lb) to occupant detection sensor	Below 1 Ω
1 - 2	Free	1 MΩ or higher

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