Kia Soul EV: Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Description and Operation

Kia Soul EV (PS EV) 2015-2020 Service Manual / Restraint / Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Description and Operation

Description

The 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. This prevents the front occupants from thrusting forward and hitting the steering wheel or the instrument panel when the vehicle crashes.

Never attempt to measure the circuit resistance of the Seat Belt Pretensioner (BPT) even with a specified tester as measuring circuit resistance with a tester may result in accidental ignition of the pretensioner that leads to serious personal injury.

Seat Belt Pretensioner

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Seat Belt Pretensioner (BPT) Components and Components Location

Components ...

Other information:

Kia Soul EV (PS EV) 2015-2020 Service Manual: High Voltage Battery Heater Relay Schematic Diagrams

System Circuit Diagram Circuit Diagram ...

Kia Soul EV (PS EV) 2015-2020 Service Manual: Main Relay Description and Operation

Description Main Relay is installed in the Power Relay Assembly (PRA) and it controls the high voltage line. It connects the power between the high voltage battery pack and the high voltage joint box by the BMS ECU control signal. But when the battery cell is swollen by overcharging, main relay ...