Kia Rio: Anchor Pretensioner (APT) Description

Front seat belt anchor pretensioner 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 front seat and it is an equipment to make up for the existing short stroke. Front seat belt anchor pretensioner is an auxiliary equipment to prevent the driver and passenger from breaking away doubly as seat belt is being pulled toward anchor side after a collision.

Never measure resistance of anchor pretensioner directly, current of measuring device may cause unexpected airbag deploy.

Installation

1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable and wait for at least thirty seconds. ...

Anchor Pretensioner (APT) Components

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Power Mosfet (FATC) Inspection
1. Turn the ignition switch ON. 2. Manually operate the control switch and measure the voltage of blower motor. 3. ...

Inspection
Front Door Lock Actuator and Switch 1. Remove the front door trim. (Refer to the Body group - Front door) 2. Remove the front door l ...

Relay Box (Passenger Compartment) Installation
1. Install the interior junction box. 2. Install the crash pad lower panel. 3. Check that all system operates n ...