View Single Post
  #10  
Old 11-08-2012, 05:19 PM
kskane's Avatar
kskane kskane is offline
From DownUnder
Location: Australia
 
Join Date: Oct 2009
Posts: 632
Mein Auto: '04 525i M54 with 6HP19Z
Quote:
Originally Posted by schpenxel View Post
Nope, no re-coding. Just reset the transmission adaptations. Technically when ZF builds these transmissions they do flow testing on each solenoid individually and program the computer with that data, so it has the most information possible about that solenoid. However, usually new solenoids are close enough that the range of adjustability that the transmission has is wide enough to make them work just fine. It just may take a week or two of driving for it to figure it all out. There are no serial numbers or anything on the solenoids that the computer can read, so it doesn't really know if they're new ones or anything like that.






Sorry, after I stripped that pan bolt I forgot about the video for a bit. Yes, you have to remove the sleeve. It was so cramped up in that area, that I actually couldn't get it completely out of the car--I could only get it out of the transmission then just left it up in the car wherever it was and called it a day.

There's a transmission mount at the rear of the tranny that if I could have removed, I think I could have gotten the sleeve out. I didn't have female star sockets on hand though so I couldn't get it out, but to answer your question, YES it has to come out.
Thanks, one more question, does CTSC actually provide a guide how to replace the solenoids on the valve body? Is it simple un-screw and screw back in or can you share any guide you followed? That would be much appreciated as I am planning to change all my solenoid in my next ATF oil change.
Reply With Quote