I got the v60 error of implausible signal

The revs would bounce down to 500 and after the adaptation would climb to 1300 and bounce around

I took the side of the throttle body off and cleaned the pcb with electrical contact cleaner. There were bad score marks where the arm moves along the pcb. Cleaned it up and blew out all the crap and its been fine ever since

For the first time I am code free in vcds!