Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: naturlm
  • Content: Threads
  • Order by date
  1. naturlm

    4R55E Tranny / Repair SS2 valve or purchase rebuilt ?

    Bluegrass1: (in Engine & Fuel Enginnering Forum) Great response ! I now much better understand the mechanism of the control and diagnostic system and what is giving me the delayed 1-2 upshift and also then setting off the 646 error code in my 2wd 95 Explorer 4R55E transmission. Re if its...
  2. naturlm

    ECU/PCM or Tranny Problem ? 95 Ford Explorer

    Hi: I have a 95 Ford Explorer, 4.0L, 2wd, with 4R55E tranny, with non reprogramable EEC-IV computer part number F5TF-12A650-ARC having calibration code 5-58B-R10. I am getting a delayed tranny shift from 1st to 2nd and no engine braking when in manual 2nd. 3/4 Od light flashes and error code...

Part and Inventory Search