I was saying if my sensor wire was grounded (I'm pretty sure that wire is grounded from a previous test I did need to recheck though its been a while) will that effect the continuity test not the EMI shielding... But I will try regular wire first and I guess if I still have a problem I will try and find some shielded cable for it... Btw do you know where I can get shielded cable at? I can't seem to find much through google etc... I will keep searching for it but if you know of a source that would be great.