Notices
1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

Engine block heater?

Old Nov 24, 2005 | 06:47 PM
  #1  
PSNut's Avatar
PSNut
Thread Starter
|
Postmaster
Joined: Jun 2005
Posts: 3,438
Likes: 0
From: New Hampshire
Engine block heater?

Anyone have troubles with their block heater? I believe mine doesn't work. I cleaned the 3 prong plug and checked for voltage at the plug with my DVM.
GEEEZZZ...seems like a simple device???!!! Thought it was my glow plugs/gpr at first but found them to be in good working condition. Truck starts no problem in 20 degree weather after waiting 1 minute before starting.
 
Reply
Old Nov 24, 2005 | 06:50 PM
  #2  
johnny8's Avatar
johnny8
Postmaster
Joined: Nov 2004
Posts: 2,854
Likes: 0
From: New Hampshire
i had to replace the plug on the end, the wire broke and their was no way to re-wire it so i got a new plug and installed it... works great now..!
 
Reply
Old Nov 25, 2005 | 12:26 AM
  #3  
El Gato's Avatar
El Gato
Senior User
Joined: Jul 2005
Posts: 428
Likes: 0
From: New Mexico
This might be a dumb question and I have only owned my Superduty for less then a year. SOmeone mentioned they all have block heaters. Is this true?
 
Reply
Old Nov 25, 2005 | 05:13 AM
  #4  
JOE-M's Avatar
JOE-M
Elder User
Joined: Sep 2004
Posts: 851
Likes: 0
From: N. Georgia
I don't know about all, but yours should. On the drivers side bumper, look around the tow eye hole. You will have to feel around pretty good to find it. You may have to look behind the bumper with a flashlight.
Joe
 
Reply
Old Nov 25, 2005 | 06:23 AM
  #5  
PSNut's Avatar
PSNut
Thread Starter
|
Postmaster
Joined: Jun 2005
Posts: 3,438
Likes: 0
From: New Hampshire
Originally Posted by El Gato
This might be a dumb question and I have only owned my Superduty for less then a year. SOmeone mentioned they all have block heaters. Is this true?
it should have a heater... to check if it does there's an orange wire coming out of the engine block above the oil filter.
 
Reply
Old Nov 25, 2005 | 07:20 AM
  #6  
bigredtruckmi's Avatar
bigredtruckmi
Lead Driver
Veteran: Navy
Joined: Jan 2005
Posts: 7,782
Likes: 221
From: Huntington Indiana
Club FTE Gold Member
Yes Ford is noted for hiding the cord. I had to get the service dept (when we bought oour 04) to find it. it took them 15 minutes to find it.
 
Reply
Old Nov 25, 2005 | 09:27 AM
  #7  
El Gato's Avatar
El Gato
Senior User
Joined: Jul 2005
Posts: 428
Likes: 0
From: New Mexico
I will do that guys. Thanks for the help.
 
Reply
Old Nov 25, 2005 | 08:41 PM
  #8  
PSNut's Avatar
PSNut
Thread Starter
|
Postmaster
Joined: Jun 2005
Posts: 3,438
Likes: 0
From: New Hampshire
Originally Posted by johnny8
i had to replace the plug on the end, the wire broke and their was no way to re-wire it so i got a new plug and installed it... works great now..!
Hey johnny...looks like my electric cable for the block heater is bad. Open on both hot and neutral. Wonder how much the stealership wants for a new cable? What a PITA getting it out of the truck! used my DVM to trace it out to the open being at the heater block end (orange coating over black cable).
 

Last edited by PSNut; Nov 25, 2005 at 08:53 PM.
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-3

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-4

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-7

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-8

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Old Nov 25, 2005 | 08:45 PM
  #9  
El Gato's Avatar
El Gato
Senior User
Joined: Jul 2005
Posts: 428
Likes: 0
From: New Mexico
I found mine; it was tucked way up in the bumper lodged behind my tow loop. Thanks.
 
Reply
Old Nov 25, 2005 | 08:56 PM
  #10  
PSNut's Avatar
PSNut
Thread Starter
|
Postmaster
Joined: Jun 2005
Posts: 3,438
Likes: 0
From: New Hampshire
Originally Posted by El Gato
I found mine; it was tucked way up in the bumper lodged behind my tow loop. Thanks.
I don't know if they have but Ford needs to come up with a better and easier
access point for the heater cable. Maybe some weather proof cover plate...kinda like on a campers electric cord access.
 
Reply
Old Nov 25, 2005 | 09:05 PM
  #11  
El Gato's Avatar
El Gato
Senior User
Joined: Jul 2005
Posts: 428
Likes: 0
From: New Mexico
My plug had a cap on the end. I took it off and noticed the prongs were weathered. They could do a better job.
 
Reply
Old Nov 25, 2005 | 09:28 PM
  #12  
cangim's Avatar
cangim
Postmaster
Joined: Nov 2003
Posts: 3,595
Likes: 0
From: Utah County, UT
Originally Posted by El Gato
My plug had a cap on the end. I took it off and noticed the prongs were weathered. They could do a better job.
I took the cap off of mine, I think the plugs rust faster with the cap on then off, reason being that he plug holds moisture and doesn't allow the plug to dry out. Best thing to use would be some dielectric grease, but then it would also pick up a lot of grit as well.
 
Reply
Old Nov 25, 2005 | 09:37 PM
  #13  
PSNut's Avatar
PSNut
Thread Starter
|
Postmaster
Joined: Jun 2005
Posts: 3,438
Likes: 0
From: New Hampshire
Originally Posted by cangim
I took the cap off of mine, I think the plugs rust faster with the cap on then off, reason being that he plug holds moisture and doesn't allow the plug to dry out. Best thing to use would be some dielectric grease, but then it would also pick up a lot of grit as well.
Yeah...being that the heater is 1000watts i think it would be a good idea to take some emery cloth to the prongs once in awhile, then tuck it behind the bumper without the cover for drying.
 
Reply
Old Nov 26, 2005 | 03:14 AM
  #14  
jet2fan's Avatar
jet2fan
New User
Joined: Nov 2004
Posts: 16
Likes: 0
From: South Georgia
Unhappy

Also make sure you secure the plug so it doesn't blow back and forth on the radiator fins. It will close them up in about a 3 inch area, I found out the hard way.
 
Reply
Old Nov 26, 2005 | 06:04 AM
  #15  
johnny8's Avatar
johnny8
Postmaster
Joined: Nov 2004
Posts: 2,854
Likes: 0
From: New Hampshire
a little better design would be nice...
 
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 06:33 PM.

story-0
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-1
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-2
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-3
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-4
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-6
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-7
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-8
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-9
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE