FICM trouble? Need help! - PowerStrokeNation : Ford Powerstroke Diesel Forum
 
LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 05-07-2019, 12:21 AM Thread Starter
PSN Local
 
ANIMOSITY's Avatar
 
Join Date: Mar 2009
Location: Southern IL
Posts: 402
FICM trouble? Need help!

So I have been stumped all weekend on my 05 stroke. New alt, new batts? Wondering if it could be the FICM. So the batts will show 13.5 as soon as I turn the key The FICM comes on and the batt volts drop to 12.1, and when I crank it the volts drop to 10.2 and that barely gets the starter to click. I've got fully charged batteries and even hooked my wife's truck up with jumper cables. I tested the FICM's volts( 4pin) and it shows 48.2
Should the volts drop that low by just turning the ign on, all acc or off. Need help!
Thanks

For those who fought for it, Freedom has a taste the protected will never know!



To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
ANIMOSITY is offline  
Sponsored Links
Advertisement
 
post #2 of 3 (permalink) Old 05-07-2019, 12:45 AM Thread Starter
PSN Local
 
ANIMOSITY's Avatar
 
Join Date: Mar 2009
Location: Southern IL
Posts: 402
Re: FICM trouble? Need help!

Electrical issue have always been my weak link.
So I did a continuity check on the pos cable on top
The radiator. It is showing -2
If this helps someone help me out.

For those who fought for it, Freedom has a taste the protected will never know!



To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
ANIMOSITY is offline  
post #3 of 3 (permalink) Old 05-07-2019, 12:59 AM
PSN Veteran
 
matthewd11's Avatar
 
Join Date: Nov 2007
Location: Rhode Island
Posts: 4,612
Myself and others replied to your other thread why would you start a new one for the same problem?

07 CCSB 4x4 Lariat FX4 Bronze Metallic/Sage
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
matthewd11 is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the PowerStrokeNation : Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Similar Threads
Thread Thread Starter Forum Replies Last Post
More FICM trouble. Richie 6.0L Power Stroke Technical Info 11 12-29-2013 01:57 AM
TROUBLE and trouble codes TravisT 1994-1997 Power Stroke Technical Info 5 06-03-2012 11:04 PM
FICM supply voltage low and FICM test good HELP! acplowboy84 6.0L Power Stroke Technical Info 2 08-20-2011 07:42 PM
Is the error p0611 FICM always an FICM failure? wnydiesel 6.0L Power Stroke Technical Info 3 01-29-2010 12:46 AM

Posting Rules  
You may post new threads
You may 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 On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome