Results 1 to 2 of 2

Thread: Dual Temp Coolant Sensor 13 62 1 703 993

  1. #1
    Join Date
    Jul 2018
    Location
    Aubrey Texas
    Posts
    1
    My Cars
    1999 318i

    Post Dual Temp Coolant Sensor 13 62 1 703 993

    Hello All,
    I have searched the forums and the interwebs for some help on this specific sensor but cannot seem to find anything that shows what I need so I am turning to the enthusiasts for assistance. I have a dual temperature switch part number 13621703993 and I need to know what each of the four pins are for. This one has 4 pins all labeled 1 though 4, so I know I have ground, power, signal 1 and signal 2 but I have no idea which is what. Can anyone help me with this? I do appreciate any assistance you can offer!

  2. #2
    Join Date
    Jan 2005
    Location
    Japan
    Posts
    54,654
    My Cars
    11/88 E32 750iL+98 E36M3
    here is the ETM by built year https://www.bmwtechinfo.com/etm/data/toc_cd2.pdf
    Shogun tricks and tips for the E32 series are HERE!

Similar Threads

  1. Dual Temp Sensor
    By rmuncey in forum 1996 - 2003 (E39)
    Replies: 14
    Last Post: 11-20-2011, 10:55 AM
  2. E34 FS: OEM Engine Coolant Temp. Fan Sensor
    By E39esp in forum E34 Classifieds (closing soon)
    Replies: 0
    Last Post: 04-04-2011, 04:17 PM
  3. Changing from OBD1 dual temp sensors to double sensor from OBD2
    By 91-e30-318is in forum Track, Auto-X & Drag Racing sponsored by Bimmerparts.com
    Replies: 11
    Last Post: 09-24-2010, 12:01 AM
  4. Coolant Sensor Replacement, Temp Light Jumps to Red!!!
    By BimmerEP in forum General BMW Mechanical Help sponsored by RM European Auto Parts
    Replies: 7
    Last Post: 12-07-2007, 12:57 PM
  5. coolant temp gauge sensor location on m50?
    By djborya in forum 1991 - 1999 (E36)
    Replies: 5
    Last Post: 05-14-2007, 05:03 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •