Hyundai i-30: SRSCM / Front Impact Sensor (FIS)

Hyundai i30 (PD) 2018-2024 Service Manual / Restraint / SRSCM / Front Impact Sensor (FIS)

Components and components location

Components

1. Front Impact Sensor (FIS)

Description and operation

Description

•	The front impact sensors (FIS) are installed on the upper of the side panel in Front End Module (FEM). They are remote sensors that detect acceleration due to a collision at their mounting locations.

•	The primary purpose of the Front Impact Sensor (FIS) is to provide an indication of a collition. The Front Impact Sensor(FIS) sends acceleration data to the SRSCM.

Repair procedures

Removal

•	Removal of the airbag must be performed according to the precautions/ procedures described previously.

•	Before disconnecting the front impact sensor connector, disconnect the front airbag connector(s).

•	Do not turn the ignition switch ON and do not connect the battery cable while replacing the front impact sensor.

1.	Disconnect the battery negative cable, and wait for at least three minutes before beginning work.

2.	Remove the front impact sensor (A) mounting bolt and disconnect the front impact sensor connector (B).

Installation

•	Do not turn the ignition switch ON and do not contact the battery cable while replacing the front impact sensor.

1.	Install the new front impact sensor.

2.	Connect the front impact sensor connector.

Install the front impact sensor mounting bolt.

Tightening torque :

7.8 - 10.8 N.m (0.8 - 1.0 kgf.m, 5.8 - 7.2 lb-ft)

4.	Reconnect the battery negative cable.

After installing the Front Impact Sensor, confirm proper system operation :

•	Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off.

SRS Control Module (SRSCM)

Components and components location Components 1. SRSCM (Supplemental Restraint System Control Module) Description and operation Description • Supplemental Restraint System Control Module (SRSCM) determines whether and when to deploy air bag module, seat belt pretensioner (BPT) and emergency fastenig device (EFD)...

Side Impact Sensor (SIS)

Components and components location Components 1. Front Pressure Side Impact Sensor (P-SIS) 2. Front Gravity Side Impact Sensor (G-SIS) Repair procedures Removal Front Pressure Side Impact Sensor • Removal of the airbag must be performed according to the precautions/procedures described previously...

Other information:

Hyundai i30 (PD) 2018-2024 Owner's Manual: Air Bag Warning Light. Seat Belt Warning Light. Parking Brake & Brake Fluid Warning Light

Air Bag Warning Light This warning light illuminates: When you turn the ignition switch or the Engine Start/Stop button to the ON position. - It illuminates for approximately 6 seconds and then goes off. When there is a malfunction with the SRS...

Hyundai i30 (PD) 2018-2024 Service Manual: Rear torsion beam axle

Components and components location Components 1. Torsion beam axle Repair procedures Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported...