Hey bros of iuec. I have a 330A that will always get a 20 error with extra info 67.(possible PCT issue)always happens at the 3rd floor. I have changed the landing system , CRIP, and CIO board. CAP drain. Also made sure my UL Spring wasn't broken. Any body have anything on this?

You may want to check your leveling. I usually set it for 5 to 6 seconds! If the time is too great it can trip those errors.

is 3rd floor the top landing? if so,schindler may want to park the car above the floor by an inch on a relevel to reduce the number of times it relevels. otis does this and it means the up normal is set to low. the 20 fault with a 67 is relevel stall for more than 7 seconds. try cracking manual lowering while parked at that floor and see if it faults.