vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Abbreviations, Definitions > < Introduction

The Checking System

 

A checking concept has been developed which has pointed the way for the checking of electronic systems in vehicles.

 

 

Using TECH 1 and the corresponding program module, it is possible to read out data streams from electronic control units via diagnostic plugs. A precondition for this is the use of electronic systems with

 

 

·   microprocessor technology

·   self- diagnosis

·   serial data lead.

 

 

Abbreviations, Definitions > < Introduction