Welcome to ZRoadster.org - BMW Z1 Z4 Z8 Z3 Forum and Technical Database

If you want to join in with the discussion, and see the areas which are available only to members then sign up now!

  1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

wiring diagram

Discussion in 'Z3 Roadster & Coupé' started by whiskz3, Nov 9, 2012.

  1. whiskz3

    whiskz3 Regular Member

    Joined:
    May 7, 2012
    Messages:
    11
    Likes Received:
    0
    Trophy Points:
    14
    Hi guys can anybody tell me where I can access a wiring diagram for my 1998 Z3 1895 cc, I cannot get the speedo to work, I have changed the speedo sensor and I have back probed behind the dash and located one of the cables but I cannot locate the other any suggestions please.
     
  2. Brian H

    Brian H Zorg Guru (V)
    British Zeds Scottish Zeds

    Joined:
    Dec 5, 2011
    Messages:
    3,441
    Likes Received:
    2,495
    Trophy Points:
    195
    Location:
    Killin
    Model of Z:
    E36/7 3.0i - E85 Z4///M
    Here you go.

    1998 Electrical Troubleshooting Manual

    There is a known fault on the Z3 regarding the wiring loom at the back of the speedo head, on some occasions the loom rubs against the metal support brackets and creates a short circuit, this in turn can cause speedo head related problems.

    HTH
     
  3. whiskz3

    whiskz3 Regular Member

    Joined:
    May 7, 2012
    Messages:
    11
    Likes Received:
    0
    Trophy Points:
    14
    Thank you Brian for that

    Cheers Jonathan
     

Share This Page