Vehicle Diagnosis, Testing And Information Systems; Online System Test - Volkswagen up! 2012 Workshop Manual

4 Vehicle diagnosis, testing and infor‐
mation systems
All instructions and notes regarding this chapter are available un‐
der ⇒ Electrical System, General Information; Rep. gr. 97 ;

Vehicle diagnosis, testing and information systems .

⇒ "4.1 Online system test", page 157
4.1

Online system test

The following processes are performed with this test program:
♦ System test for online connection
♦ Check of user authorization
♦ Test for correct line connection to Volkswagen database
Prerequisite: tester must have an online connection (network
connection):
– Online system test ⇒ Vehicle diagnostic tester.
Electrical system - Edition 03.2017
4. Vehicle diagnosis, testing and information systems
up! 2012 ➤
157