Hi I have same Problem
I Have Wasabi (Supposedly D2E but got D2C2 sticker but unsure cos Wasabi website says some come with the D2C2 sticker when they should be D2E) anyways It pre-soldered on a Wii-Clip.
I put it on my D2E drive and installed the 1 neccesary wire and the Green LED lights up when plugged in and turned on.. only problem the DVD drive doesnt work, I take clip off and voila it is working. Replace Chip and back to square one, tried soldering the wire again, checked all the solder points and I ain't having the CLK trouble. Has anybody who experienced this had n e luck fixing it?