928 Forum
Sponsored by:
Sponsored by: 928 Specialists

Memory Seat Plug #5

Old 02-13-2019, 01:02 AM
Rennlist Member
Thread Starter
jwbeck17's Avatar
Join Date: Aug 2011
Location: Wayne, PA, USA
Posts: 499
Default Memory Seat Plug #5

Quick question...I noticed that the wires were broken for plug #5 connecting to the memory seat board on my memory driver's seat of my S4. Anyone know what function that supports?
jwbeck17 is offline  
Old 02-13-2019, 02:23 AM
Ed Scherer
Rennlist Member
Ed Scherer's Avatar
Join Date: Jul 2001
Location: Shawnee, KS, USA
Posts: 7,058

Lumbar support, I think.

Look at coordinates M58 in the Seat and Mirror Memory diagram (it's for a '90 MY, but is probably pretty much the same for '89).

Also, in case it's of use, I posted some photos of the seat control unit (928.618.134.02) a couple of years ago.

Last edited by Ed Scherer; 02-13-2019 at 01:25 PM.
Ed Scherer is offline  

Thread Tools
Search this Thread

Contact Us - About Us - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.
  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: