85 F250 has fuel, compression and air still won't start !!!!!! HELP PLEASE !!!! - Ford F150 Forum - Community of Ford Truck Fans



Super Duty Forum Talk about Super Duty and Heavy Duty Ford trucks here.

85 F250 has fuel, compression and air still won't start !!!!!! HELP PLEASE !!!!

Reply
 
 
 
Thread Tools Search this Thread
Old 06-15-2017, 08:51 PM   #1
Junior Member
Thread Starter
 
Join Date: Jun 2017
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Default 85 F250 has fuel, compression and air still won't start !!!!!! HELP PLEASE !!!!

I have a F250 6.9 liter diesel. The block froze on me this winter, so I have replaced the engine with a (used) 6.9 liter diesel. Originally the truck would crank but would not actually start. I was blowing all my glow plugs before it ever even turned over. It turned out to be my relay. I replaced the relay and all the glow plugs, The truck turns over, but still won't actually start. Glow plugs are working, compression is good and its getting fuel. . I have even put a "touch" of starter fluid in the intake and she still won't turn over I have replaced the wiring harness also. I don't know where else to go with this truck, any suggestions.
Mmeyer72 is offline   Reply With Quote
Old 06-17-2017, 02:15 AM   #2
Senior Member
 
Join Date: May 2014
Location: Chico, Ca.
Posts: 1,711
Thanked 256 Times in 212 Posts
Default

I doubt its getting fuel, or at least not at the right time. If it has some heat and fuel, it'll at least smoke or cackle. What is the history of the replacement engine? Was it actually a known-to-you healthy running engine?
PerryB is offline   Reply With Quote
 
 
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 12:00 PM.


Copyright 2006 - 2017 F150Forum.com
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: