Help! Weird fault and my scantool won't connect!

A very strange abs fault is brought into our shop. it's an abs mailfunction you don't see very often. We wan't to read faultcodes but the scantool can't connect to the vehicle. To diagnose this fault we first have to restore communication. Check out my website ; https://www.diagnosedan.com For Diagnosedan Tsb visit DDTSB.COM For the Topdon tool used in the video: US: https://www.topdon.us UK: https://www.diagnosticconnections.co.uk/ EU: https://eu.topdon.com For business inquiries ( not for technical questions!); [email protected]