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Home >> Ford >> 2013 >> Edge SEL, 2.0L Eng VIN 9 >> Repair and Diagnosis >> External Pages >> Different car >> Section 234 (Supplemental Restraint System) >> Diagnosis And Testing >> Airbag and Safety Belt Pretensioner Supplemental Restraint System (SRS) >> Principles of Operation >> Safety Belt Retractor Pretensioners

Safety Belt Retractor Pretensioners

WARNING: This page is about a different car, the 2014 Lincoln MKX and 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.

The safety belt retractor pretensioners remove excess slack from the safety belt webbing. The pretensioners are activated by the RCM  when the module detects a crash event force exceeding a programmed limit.