Kevin in Atlanta

Raising this thread from the dead.

Tony, what did you end up doing?

I think I'm going t have to take the memory module apart. - I'm guessing my issue is a broken solder joint.

KB

Drewshepard60

I have one for sale out of 89s4. Pm me.

Ed Scherer

Make sure you also check out the thread power seat, mirrors and memory fix.

Alan

What I see is that '87 - '89 should be the same and '90 - 95 should be the same. The difference between the two is only the seat heating controls - later cars have variable heating (potentiometer on the switch) and the earlier cars have just the on/off switch (timer delay).

I know Roger says '89 has the new '01 version - that's not what the wiring diagrams say - but safe to say if your heater switch has a potentiometer built in - you need the '01 versions and if it doesn't you need the '00. If you don't have seat heating or don't care it may not even matter?

BTW Tony - you should not need memory (this means always combined mirror/seat memory control) in order to operate the seats manually. You can unplug the mirror memory module and non-memory functions should work on the seats (but not on the mirrors).

Alan

Drewshepard60

I have a 92861813400 for sale...p me if interested