Toyota Yaris: Front Seat Inner Belt Assembly / Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT SEAT INNER BELT ASSEMBLY (for Driver Side)
(a) Check the resistance.
| (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: | Tester Connection | Condition | Specified Condition | |
If the result is not as specified, replace the front seat inner belt assembly.
| | O18-3(+) - O18-2(E) | Driver side seat belt unfastened | 10 kΩ or higher | | O18-3(+) - O18-2(E) | Driver side seat belt fastened | Below 1 Ω | |
| | *a | Component without harness connected (Front Seat Inner Belt Assembly) | | |
2. INSPECT FRONT SEAT INNER BELT ASSEMBLY (for Front Passenger Side)
(a) Check the resistance (seat belt tension reducer system).
| (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: | Tester Connection | Condition | Specified Condition | |
If the result is not as specified, replace the front seat inner belt assembly.
| | O17-3(+) - O17-2(E) | Front passenger side seat belt unfastened | Below 1 Ω | | O17-3(+) - O17-2(E) | Front passenger side seat belt fastened | 10 kΩ or higher | |
| | *a | Component without harness connected (Front Seat Inner Belt Assembly) | | |
(b) Check the resistance (seat belt warning switch).
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|
If the result is not as specified, replace the front seat inner belt assembly.
|
| O17-5(+) - A-1 | Always | Below 1 Ω |
| O17-4(E) - A-3 | Always | Below 1 Ω |
REMOVAL CAUTION / NOTICE / HINT CAUTION: Be sure to read Precaution thoroughly before servicing.
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NOTICE: If a front seat airbag assembly has been deployed, replace the front seat airbag assembly, front seatback frame sub-assembly, separate type front seatback pad, separate type front seatback cover and front seatback pad with cover with the necessary parts in accordance with the extent of the collision damage...
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the driver side and front passenger side.
The procedure listed below is for the driver side...
Other information:
REMOVAL CAUTION / NOTICE / HINT HINT: When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
Learning completes when vehicle is driven Effect/Inoperative Function When Necessary Procedures are not Performed Necessary Procedures Link Lane tracing assist system Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 second or more...
DESCRIPTION When an internal malfunction is detected in the millimeter wave radar sensor assembly, a DTC is stored. DTC No. Detection Item DTC Detection Condition Trouble Area C1A8749 Microwave Integrated Circuit (VCO Circuit) in Front Radar Sensor Internal Electronic Failure When the ignition switch is ON, the millimeter wave radar sensor assembly detects a malfunction in the microwave integrated circuit (VCO circuit)...
Categories
No special break-in is necessary, but a few precautions in the first 600
miles (1,000 km) may add to the performance, economy, and life of
the vehicle.
Do not race the engine.
Do not maintain one constant speed, either slow or fast, for a long
period of time.
Do not drive constantly at full-throttle or high engine rpm for
extended periods of time.
Avoid unnecessary hard stops.
Avoid full-throttle starts.
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