Component Tests and General Diagnostics

Fazit System Test

The following steps will be performed by this test program:

• System test for online connection

• Test of user authorization

• Test of correct wire connection to Volkswagen database

The requirements for this is the online connection (network connection) of the tester

- Connect Vehicle Diagnosis, Testing and Information System (VAS 5051A).

- In Vehicle Diagnostic, Testing and Information System (VAS 5051A), select operating mode "Guided Fault Finding ".

- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:

• Body

• Electrical Equipment

• 01 - On Board Diagnostic (OBD) capable systems

• Immobilizer IV download

• Antitheft Immobilizer functions

• Fazit system test