INSPECTION PROCEDURE 1. INSPECT FRONT SUSPENSION UPPER ARM ASSEMBLY LH  (a) As shown in the illustration, flip the ball joint stud back and forth 5 times, before installing the nut. (b) Using a torque wrench, turn the nut continuously at a rate of 3 to 5 seconds per 1 turn and take the torque reading on the fifth turn. Standard turning torque: 0.98 to 4.41 N*m (1.0 to 45 kgf*cm, 9 to 39 in.*lbf) |
Toyota Tundra Service Manual > Occupant Classification System: Rear Occupant Classification Sensor LH Collision Detection (B1787)
DESCRIPTION DTC B1787 is set when the occupant classification ECU receives a collision detection signal, which is sent by the rear occupant detection sensor LH when an accident occurs. DTC B1787 is also set when the front seat frame with adjuster RH is subjected to a strong impact, even if an actual ...
