Toyota Yaris: Occupant Detection Sensor / Inspection
INSPECTION
PROCEDURE
1. INSPECT OCCUPANT DETECTION SENSOR (SEPARATE TYPE FRONT SEAT CUSHION PAD)
(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 occupant detection sensor (separate type front seat cushion pad).
| A-1 - A-3 | Front passenger side seat occupied | Below 100 Ω | A-1 - A-3 | Front passenger side seat not occupied | 1 MΩ or higher | |
| *a | Component without harness connected (Occupant Detection Sensor (Separate Type Front Seat Cushion Pad)) | | |
REMOVAL CAUTION / NOTICE / HINT
Be sure to read Precaution thoroughly before servicing.
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Wear protective gloves. Sharp areas on the parts may injure your hands...
INSTALLATION CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. PROCEDURE 1. INSTALL OCCUPANT DETECTION SENSOR (SEPARATE TYPE FRONT SEAT CUSHION PAD) NOTICE: When installing a separate type front seat cushion cover, refer to Precaution in order to prevent wrinkles from forming...
Other information:
First, adjust the front seat to allow clearance between the
child-restraint system and the front seat.
Make sure the seatback is securely latched by pushing it back until
it is fully locked.
Expand the open seams on the
rear of the seat bottom slightly
to verify the locations of the
LATCH lower anchors...
TERMINALS OF ECU
*1 Power Distribution Box Assembly *2 Main Body ECU (Multiplex Network Body ECU) CHECK POWER DISTRIBUTION BOX ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assembly...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
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