frustrated securilock no start and hottt pcm - Ford Truck Enthusiasts Forums

2004 - 2008 F150 2004, 2005, 2006, 2007 and 2008 Ford F150's with 5.4 V8, 4.6 V8 engine

frustrated securilock no start and hottt pcm

Thread Tools Search this Thread
Old 05-30-2014, 03:18 PM
ddog86 ddog86 is offline
New User
Thread Starter
Join Date: May 2014
Posts: 1
ddog86 is starting off with a positive reputation.
frustrated securilock no start and hottt pcm

OK so my 2006 fx4 started doing the no start issue last yr in the heat of summer sometimes would start sometimes left me was fine all winter an here we are in summer an once the truck is hot it will not want to start once ran then shut off. I have went through all the grounds an wires for shorts an found nothing. When I go to restart the light on dash blinks rapidly indicate the security stock system. No after hrs an headaches of tracking all this down I've only concluded that cooling down the pcm under the hood will start the me it sounds seriosouly stupid but the only way it will start is pouring water onto the pcm because it gets so hot it'll almost burn you fingers..I do not understand why this works or how the pcm gets so hot...any info or leads on things to check would be much appreciated...I do not want to spend $$$$$ at ford to diagnose an tell me me bs.
Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
PCM Diagram FourDead 1994.5 - 1997 7.3L Power Stroke Diesel 0 07-07-2016 11:08 AM
I need a VIN...or other ideas. Colorado350 1999 - 2003 7.3L Power Stroke Diesel 4 07-02-2016 07:06 AM
Chip / Tuning Connection Issues Spool&Go 1999 - 2003 7.3L Power Stroke Diesel 1 10-29-2014 11:35 PM
"Why is truck trying to stall/quit out on me?" hunter301 1999 - 2003 7.3L Power Stroke Diesel 59 04-04-2014 08:54 AM
PCM or fuel pump? jlgriff76 1987 - 1996 F150 & Larger F-Series Trucks 3 10-14-2013 02:56 PM

Go Back   Ford Truck Enthusiasts Forums >

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

Forum Jump

All times are GMT -5. The time now is 08:54 AM.

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to and affiliated sites.