Results 1 to 4 of 4

Thread: E92 fan relay control?

  1. #1
    Senior Member
    Join Date
    Jul 2012
    Posts
    160

    Default E92 fan relay control?

    Is it common knowledge that the e92 ecms cannot support series/parallel fan relays in the traditional sense? Perhaps I am the last to know. They look to be PWM only, or am I missing something? I didn't see a Patch either.

  2. #2
    Lifetime Member
    Join Date
    Dec 2014
    Posts
    230

    Default

    PWM only.

  3. #3
    Senior Member
    Join Date
    Jul 2012
    Posts
    160

    Default

    So the next question is what PWM fan controller should we use? I hear that some have used a corvette controller, but I haven't found any more specifics. I am fairly familiar with the C6 controller as I had to replace one that was damaged once. Is there any reason on of these wouldn't work with the e92? AC Delco 1580803

    Click image for larger version. 

Name:	fancontrol1.JPG 
Views:	174 
Size:	53.1 KB 
ID:	22058
    Last edited by LS-SWAPPER; May 2nd, 2018 at 02:04 AM. Reason: typo

  4. #4
    Lifetime Member
    Join Date
    Dec 2014
    Posts
    230

    Default

    That’s up to you. Personally I’ve used many different ones, even a Chrysler one from grand cherokees.

Similar Threads

  1. Replies: 12
    Last Post: March 9th, 2018, 05:46 AM
  2. When the E92 fan tuning will be available ?
    By wesam in forum E39, E80, E82 & E92 SIDI ECM's
    Replies: 2
    Last Post: February 25th, 2014, 10:10 AM
  3. Using the AC relay output to control a second fuel pump
    By ttls1 in forum Gen IV V8 Specific
    Replies: 2
    Last Post: December 31st, 2013, 10:13 PM
  4. Replies: 8
    Last Post: August 22nd, 2011, 11:08 AM
  5. fan control
    By Naf in forum E37, E38 & E67 PFI ECM's
    Replies: 1
    Last Post: January 31st, 2011, 12:26 AM

Posting Permissions

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