Results 1 to 3 of 3

Thread: fluctuating EGT

  1. #1

    fluctuating EGT

    My #2 Cylinder EGT keeps fluctuating in cruise between 1450 and 1525 degrees every couple of second or so. I checked the connections of the EGT leads, installed a new EGT probe, can't find any bad wires, could it be in the box (3400)? all other cylinder indications normal. It definately is an indication problem.

    Regards,

    Gary

  2. #2
    Senior Member
    Join Date
    Mar 2010
    Location
    gilford, nh
    Posts
    335
    gary,
    try swapping cylinder leads and see if the fluctuation is still on cylinder 2.

    alan

  3. #3
    Found out that for the last 4 years, #1 and #4 EGT are reversed! The wiring harness was mislabeled! Found loose connection on #1 EGT probe.

Similar Threads

  1. Fluctuating Engine RPM Readings
    By George in forum AF-3400, AF-3500 ... General Discussion
    Replies: 0
    Last Post: 11-18-2015, 10:11 AM
  2. Fluctuating pressure indications
    By jaywik in forum AF-3400, AF-3500 ... General Discussion
    Replies: 1
    Last Post: 08-09-2013, 04:06 PM
  3. fluctuating oil temperature reading
    By melvinke in forum AF-3400s, AF-3500s, AF-4500s ... General Discussion
    Replies: 1
    Last Post: 06-13-2011, 08:38 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
  •