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

Transmission Help

Thread Tools
 
Search this Thread
 
Old Dec 17, 2019 | 10:25 AM
  #1  
02PS73's Avatar
02PS73
Thread Starter
|
New User
Joined: Dec 2019
Posts: 6
Likes: 0
Transmission Help

OD light was flashing scanned codes only code that showed was VSS replaced sensor worked for about 5 miles then light and eratic shifting started again any ideas?
 
Reply
Old Dec 17, 2019 | 10:54 AM
  #2  
Walleye Hunter's Avatar
Walleye Hunter
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2014
Posts: 10,750
Likes: 1,065
From: Douglassville, PA
What are you reading it with? Only specific readers will read our tranny's, AE is one of them. If you describe your erratic shifting it might be helpful to the guy who really knows these tranny's.
 
Reply
Old Dec 17, 2019 | 11:46 AM
  #3  
02PS73's Avatar
02PS73
Thread Starter
|
New User
Joined: Dec 2019
Posts: 6
Likes: 0
Originally Posted by Walleye Hunter
What are you reading it with? Only specific readers will read our tranny's, AE is one of them. If you describe your erratic shifting it might be helpful to the guy who really knows these tranny's.
I scanned it with a snap on scolus
 
Reply
Old Dec 17, 2019 | 08:35 PM
  #4  
Mark Kovalsky's Avatar
Mark Kovalsky
Frmr Ford Trans Engr
25 Year Member
Liked
Community Favorite
Top Answer: 3
Joined: Aug 1999
Posts: 24,725
Likes: 2,651
From: SE Florida
A VSS code can be set by a bad VSS, a damaged wire between the VSS and the PCM, or a problem with the ring gear. It is one of those three.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
finn12
1994.5 - 1997 7.3L Power Stroke Diesel
2
Jan 24, 2017 12:39 PM
juiceymustang
1987 - 1996 F150 & Larger F-Series Trucks
20
Jul 15, 2014 03:30 PM
F350long
1999 - 2003 7.3L Power Stroke Diesel
3
Oct 1, 2007 09:14 AM
MikeSDK
1999 - 2003 7.3L Power Stroke Diesel
10
Nov 17, 2006 02:06 PM
MARK7164
Clutch, Transmission, Differential, Axle & Transfer Case
4
Mar 30, 2004 08:02 PM




All times are GMT -5. The time now is 12:31 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