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EWS I introduction

Purpose of the System

The next level of compliancy with the European Insurance Commission required additional changes from the previous system. An additional component was added called the Starter Immobilization Relay. This relay module provides added theft prevention and safety features.
At the time of introduction the system was referred to as Electronic Drive Away Protection which in German is Electronische WegfahrSperre or EWS.
 

System Components

The EWS I system consisted of the following components:
• Starter Immobilization Relay
• Door Lock Cylinders and Switch
• General Module
• Board Computer (if equipped)
• Transmission Range Switch
• DME Engine Speed Signal (Beginning 6/94 Production)
• DWA (E31)

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Description
Describe the purpose of the EWS system and its main components.
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