Description and operation DescriptionThe Seat Belt Pretensioners (BPT) are installed inside center pillar (LH & RH). When a vehicle crashes with a certain degree of frontal impact, the pretensioner seat belt helps to reduce the severity of injury to the front seat occupants by retracting the seat belt webbing.
TroubleshootingProblem Symptoms TableUse the table below to help you find the cause of the problem. The numbers indicate the priority of the like cause of the problem.
Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel")3.Remove the steering column shroud panel.(Refer to Body - "Steering Column Shroud Panel")4.Disconnect the immobilizer connector (A) and press the locking pin (B) using an awl.
Components and positions Components Circuit diagram Circuit Diagram Repair procedures Removal • Handling wireless charging system parts by wet hands may cause electric shock. 1.Disconnect the negative (-) battery terminal.