Battery drain on a 2004 (new body style) F150 FX4 - Ford F150 Forum - Community of Ford Truck Fans

2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck.

Battery drain on a 2004 (new body style) F150 FX4

Thread Tools Search this Thread
Old 01-18-2013, 09:09 AM   #1
Junior Member
Thread Starter
Join Date: Jan 2013
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Default Battery drain on a 2004 (new body style) F150 FX4

I am having a very irritating problem with my truck. Every week or so something is draining the battery (which is 3 months old I might add) and the truck just will not start. I don't drive the truck very much anymore as I am in a carpool to work, but it does get driven everyday nonetheless, just not long distances. I always allow for a 10-15 minute warm up before driving and it has left me stranded more than once. My cousin who is a certified mechanic has tested everything under the sun and still cannot figure out what it is. Anyone have this issue or have any idea what it could be?
xenajudd is offline   Reply With Quote
Old 01-18-2013, 10:39 AM   #2
ymeski56's Avatar
Join Date: Jul 2008
Location: Long Beach Calimexifornia
Posts: 33,978
Thanked 939 Times in 524 Posts

If it's a substantial drain, remove the negative Bat terminal & read voltage between Neg Bat post & terminal connector. While you're monitoring that, have someone else pull fuses one at a time. When you pull the fuse w/ the draw, the voltage reading will drop. This will at least isolate the circuit involved.

Other possibilities is a connector that appears clean & secure, but is not, or a cable that is compromised by corrosion hidden under the insulate sheathing.

Last edited by ymeski56; 01-18-2013 at 10:42 AM.
ymeski56 is offline   Reply With Quote
Old 01-18-2013, 01:24 PM   #3
iTrader: (1)
techrep's Avatar
Join Date: Jan 2009
Location: Va. Beach, VA.
Posts: 29,892
Thanked 1,335 Times in 1,196 Posts

I'm with Ymeski with the corrosion...also check your frame ground and your starter ground. a short to ground will cause a drain.
techrep is online now   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
2004 Ford F150 Truck New Body Style Power Heated Turn Signal Upgrade Dual Arm Towing 1ATony Vendor Showcase 19 05-08-2017 02:23 PM
2005-2006 Ford F150 Truck Power Dual Arm Towing Upgrade Mirror with Black Textured Ca 1ATony Vendor Showcase 36 05-08-2017 02:22 PM
Wooo hoooo!!!! Picked her up yesterday ALScott 2015 - Present Ford F150 16 05-27-2016 10:45 PM
Starting issues dmummy Maintenance Shop 8 04-25-2016 10:41 AM
Starting issues dmummy Maintenance Shop 0 09-01-2015 11:27 PM

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 08:14 AM.

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