Actuation Bi Directional Tests On AUDI A4 Using LAUNCH CREADER ELITE Car Diagnostics OBD2 Scanner

Actuation / Bi Directional tests allow you to control components programmatically / electronically. This allows you to quickly diagnose issues as it can pinpoint many causes such as faulty window switches or blown blubs in a dashboard. You can purchase the LAUNCH CREADER ELITE from our website: https://albionshire.co.uk/product-category/code-readers-and-scanners/audi-diagnostic-tools-scanners/