Hi everyone, n00b here! I received my EFILive 7.5.3 and V2 Wednesday, got everything registered, and found that I could not read my LS3 PCM. I know V2 connects to the PCM because I successfully cleared my rear O2 DTCs. I know my laptop communicates with V2 because I successfully updated V2 firmware. To be thorough, I downloaded 7.5.3 and manually installed the USB drivers. But when I try to read my PCM, I get these:
Any idea what's wrong? Was I wrong in thinking the C6 LS3 was supported?
Jeff