Installation
ComponentsToyota CH-R Service Manual > Steering System: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT STEERING WHEEL FREE PLAY
(a) Turn the Engine Start so that the power steering is ready to operate.
(b) Stop the vehicle and align the front wheels facing straight ahead.
(c) Gently turn the steering wheel right and left, and check for steering wheel
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Toyota CH-R Service Manual > Occupant Classification System: Rear Occupant Classification Sensor LH Collision Detection (B1787)
DESCRIPTION
DTC B1787 is stored when the occupant detection ECU receives a collision detection
signal sent by the rear in weight detection sensor sub-assembly in the case of an
accident.
DTC B1787 is also stored when the front seat assembly RH is subjected to a strong
impact, even if an actu ...