PRECAUTION
CAUTION:
Replace any faulty parts of the seat belt systems (outer belt, inner belt, bolts, nuts, adjustable shoulder anchor, tether anchor hardware and other related parts). When inspecting a vehicle that has been involved in a collision, be sure to check all of the seat belt systems regardless of whether or not the system was activated in the collision. Replace any damaged or malfunctioning systems.
ROAD TEST (IN SAFE AREA)
CAUTION:
Conduct this test in a safe area.
(a) Fasten the front seat belts.
(b) Drive the vehicle at 16 km/h (10 mph) and firmly depress the brake pedal. Check that the front seat outer belt assemblies lock and cannot be extended.
If a front seat outer belt assembly does not lock, replace it.
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HINT:
Inspect the seat belt assembly before installing it.
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ComponentsToyota CH-R Service Manual > Occupant Classification System: Lost Communication with Multi-axis Acceleration Sensor Module (U0125,U0129)
DESCRIPTION
The occupant detection ECU sends/receives signals to/from each ECU via CAN communication.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
U0125
Lost Communication with Multi-axis Acceleration Sensor Mod ...
Toyota CH-R Service Manual > Occupant Classification System: Diagnosis System
DIAGNOSIS SYSTEM
CHECK DLC3
(a) Check the DLC3.
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FUNCTION OF PASSENGER AIRBAG ON/OFF INDICATOR
(a) Initial check
(1) Turn the ignition switch to ON.
(2) The passenger airbag ON/OFF indicator comes on for approximately 4 seconds,
then goes off for approximately 2 seconds.
(3) Ap ...