MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Body & Paint

Airbag and Seatbelt Pretensioner Supplemental Restraint System (SRS) - System Operation and

501-20B Supplemental Restraint System

2016 MustangReference 1,747 / 6,619HTML edition
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Airbag and Seatbelt Pretensioner Supplemental Restraint System (SRS) - System Operation and — original illustration 1, reference 1747Original colors & callouts · Select to enlarge

Network Message Chart - Supplemental Restraint System (SRS)

Module Network Input Messages - RCM

Broadcast Message

Originating Module

Message Purpose

eCall confirmation

APIM

Used for SYNC® 911 Assist™ operation. Indicates whether eCall notification is in progress after an airbag deployment.

Ignition status

BCM

Used to qualify certain faults during RCM self-diagnostics.

Airbag warning indicator status

IPC

Confirms airbag warning indicator status to the RCM.

OCS vehicle calibration data

OCSM

Shares application-specific data for comparison purposes to make sure the correct OCSM and RCM are installed.

OCS fault status

OCSM

Indicates an OCS fault, if present.

OCS sensor data

OCSM

OCS sensor readings.

OCS serial number

OCSM

OCSM serial number.

Vehicle configuration data

BCM

Used for verifying vehicle configuration data.

Source reference 1747

2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.