B1413 SIS (Side Impact Sensor) Rear-Passenger Communication error: General Description

Side Impact Sensor (SIS) is located in both side of C pillar detects broad collision.

When SIS delivers collision signal to SRSCM, SRSCM checks if safing sensor located in SRSCM detects collision, and if both SIS and safing sensor detect collision simultaneously, SRSCM operates side air bag.