I have a BAFX ELM327 BT adapter that I used with the iCarly coding. It scanned compatibility with 7 modules, but after I tried to do the actual coding, it only worked with 3. I don't remember the module codes, but only the first 3 worked. I went to order the Carly BT adapter from them on Amazon with a $5 off code a few days ago and just yesterday, they sent me an email saying a generation 2 BT adapter is going to be coming out sometime next week or so. Price is around 30 euros and possible to support F chassis. Hopefully, the gen 1 BT adapter would still fully work with the E series....