Kia Cadenza: Seat Belt Pretensioner / Emergency Fastening Device (EFD) Description and Operation

Kia Cadenza YG 2016-2025 Service Manual / Restraint / Seat Belt Pretensioner / Emergency Fastening Device (EFD) Description and Operation

Description

Emergency Fastening Device (EFD) operates as well as Belt Pretensioner at the same time If it gets into its deploy condition after a collision. It is located at near anchor on driver and passenger seat and it is an equipment to make up for the existing short stroke. EFD is supported by two cables and it is an auxiliary equipment to prevent a driver and passenger from breaking away doubly as seat belt is being pulled toward anchor side after a collision.

Never measure resistance of EFD directly, Current of measuring device may cause unexpected airbag deploy.

Seat Belt Pretensioner (BPT) Repair procedures

Removal 1. Disconnect the battery negative cable, and wait for at least thirty seconds before beginning work. 2. The seat belt emergency fastening device (A) be removed after pushing the lock ...

Emergency Fastening Device (EFD) Components and Components Location

Components ...

Other information:

Kia Cadenza YG 2016-2025 Service Manual: Specifications

Specification ItemSpecificationUltrasonic sensorVoltage ratingDC 12 VDetecting range30 cm ~ 120 cmOperation voltageDC 9 ~ 16 VOperation currentMAX 300 mAOperation temperature-30°C ~ +80°C (-22°C ~ +176°C)Operation frequency48 ± 5 KHzEffective operating velocity10 KPH (6.2 MPH)Number of sen ...

Kia Cadenza YG 2016-2025 Service Manual: Thermostat Troubleshooting

Troubleshooting SymptomsPossible CausesRemedyCoolant leakage • From the thermostat gasket Check the mounting bolts • Check the torque of the mounting bolts • Retighten the bolts and check leakage again. Check the gasket for damage • Check gasket or se ...