Hyundai Elantra: SRSCM / Side Impact Sensor (SIS) Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS) Description and Operation

Description

•	Side Impact Sensors (SIS), each installed on the center part of the right and left front door modules and the right and left center pillars, detects side impact during collision.

•	The SRSCM uses the signals from SIS during side collision to determine whether and when to deploy the side air bag.

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) ...

Side Impact Sensor (SIS) Repair procedures

Removal Pressure Side Impact Sensor • Removal of the airbag must be performed according to the precautions/procedures described previously. • Before disconnectin ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Output Speed Sensor Repair procedures
Inspection 1. Using the GDS, check the input/output speed sensor waveforms. A. Turn OFF the ignition switch. B. Connect the GDS to the Data Link Connector(DLC) on the lower crash pad. C. Ignition "ON" & Engine "ON". D. Check the input/output speed sensor waveforms at high spe ...

Hyundai Elantra AD (2016-2020) Service Manual: Cowl Side Trim Repair procedures
Replacement • Put on gloves to prevent hand injuries. • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • When removing the interior trim pieces, use a ...