Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

Crank, but no start when cold.

Thread Tools
 
Search this Thread
 
Old Dec 30, 2012 | 12:26 PM
  #1  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

Crank, but no start when cold.

I know I'm the millionth person to make one of these, but my truck will crank, but won't start when cold. It will eventually start with enough cranking, but it pukes out a ridiculous amount of white smoke.

So, I just tried jumping the two larger terminals on the GPR with no luck. Didn't change the situation at all. I'm betting that means I need to do glow plugs. How should I proceed with diagnosis, here?

The white smoke during cold starts has gotten steadily worse and worse, so I've seen this coming for a while. Any advice is welcome.
 
Reply
Old Dec 30, 2012 | 12:35 PM
  #2  
sand1's Avatar
sand1
Elder User
Joined: Jan 2008
Posts: 657
Likes: 2
From: 602
how old are your batterys
 
Reply
Old Dec 30, 2012 | 12:44 PM
  #3  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

It's not a battery issue. Starter and batteries are only a couple of years old and alternator is only like three years old. It cranks fast, just won't light.
 
Reply
Old Dec 30, 2012 | 12:52 PM
  #4  
sand1's Avatar
sand1
Elder User
Joined: Jan 2008
Posts: 657
Likes: 2
From: 602
sounds like a plug issue how many miles on motor
 
Reply
Old Dec 30, 2012 | 12:52 PM
  #5  
tshrager's Avatar
tshrager
Lead Driver
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Oct 2010
Posts: 5,132
Likes: 45
From: Columbus, Oh
Can you ohm the GP's?
 
Reply
Old Dec 30, 2012 | 12:53 PM
  #6  
sand1's Avatar
sand1
Elder User
Joined: Jan 2008
Posts: 657
Likes: 2
From: 602
i notice when im in cold weather 20 degrees or colder my truck takes a while to fire so what i do is cycle the key a couple times to help it warm up more than jus the usuall 1 key cycle then fire
 
Reply
Old Dec 30, 2012 | 12:54 PM
  #7  
sand1's Avatar
sand1
Elder User
Joined: Jan 2008
Posts: 657
Likes: 2
From: 602
try letting wait to start light to shut off then do it again and see if it works
 
Reply
Old Dec 30, 2012 | 01:04 PM
  #8  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

Originally Posted by tshrager
Can you ohm the GP's?
I'm going to out myself as an idiot by saying this, but I don't know how. I could use a quick beginner's guide, lol.
 
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 Dec 30, 2012 | 01:10 PM
  #9  
tshrager's Avatar
tshrager
Lead Driver
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Oct 2010
Posts: 5,132
Likes: 45
From: Columbus, Oh
Originally Posted by BuckHammer
I'm going to out myself as an idiot by saying this, but I don't know how. I could use a quick beginner's guide, lol.
No worries Joseph. Do you have a multi meter or access to one? If not you can do a crude test with a test light. The test light won't provide as accurate info as a multi meter, but it'll get you in the right direction.
 
Reply
Old Dec 30, 2012 | 01:13 PM
  #10  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

Yeah, I can borrow one from my dad. So I would basically put the one lead into the spot for the GP on the VCH connector, and then put the other on a solid ground, like anywhere on the block? What setting do I use for ohms, though? What position should the ignition key be in when I do this?
 
Reply
Old Dec 30, 2012 | 01:17 PM
  #11  
tshrager's Avatar
tshrager
Lead Driver
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Oct 2010
Posts: 5,132
Likes: 45
From: Columbus, Oh
You've got it. No key. Make sure you've got a good ground. The setting should be on ohm's. should all read about 1.5 ohm's. the plug by the turbo is going to be easier to get to if you pull all the intake plumbing to the turbo.
 
Reply
Old Dec 30, 2012 | 01:22 PM
  #12  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

Originally Posted by tshrager
The setting should be on ohm's.
Like this?
 
Reply
Old Dec 30, 2012 | 01:25 PM
  #13  
tshrager's Avatar
tshrager
Lead Driver
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Oct 2010
Posts: 5,132
Likes: 45
From: Columbus, Oh
Originally Posted by BuckHammer
Like this?
Yup.......
 
Reply
Old Dec 30, 2012 | 01:28 PM
  #14  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

Alright. Multimeter is on the way over here. I'll run out and see what the ohmage looks like when it gets here.
 
Reply
Old Dec 30, 2012 | 01:29 PM
  #15  
BuckHammer's Avatar
BuckHammer
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2010
Posts: 3,014
Likes: 115
Club FTE Silver Member

Oh, yeah, and which wires in the plugs run to the GPs?
 
Reply



All times are GMT -5. The time now is 04:42 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