Notices

torque converter lockup

Thread Tools
 
Search this Thread
 
Old Dec 3, 2006 | 12:18 PM
  #1  
V10 Mike's Avatar
V10 Mike
Thread Starter
|
New User
Joined: Mar 2004
Posts: 3
Likes: 0
torque converter lockup

I own 2001 f-350 V10 4x4. The torque converter is not locking up.The check engine light is on and the od light is flashing. Two codes from the computer are P1744 and P0743. Is there a switch or sensor for torque converter? If so where is it located?

Thanks Mike
 
Reply
Old Dec 3, 2006 | 05:52 PM
  #2  
projectSHO89's Avatar
projectSHO89
Hotshot
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jan 2004
Posts: 19,768
Likes: 1,082
From: St Louis
Electrical problem with the TCC solenoid.

Check the solenoid's coil for proper resistance. Check the bulkhead plug and internal wiring harness to the solenoid.

If the solenoid itself shows an open circuit, replace it.

Steve
 
Reply
Old Dec 4, 2006 | 12:01 AM
  #3  
Blurry94's Avatar
Blurry94
Moderator
20 Year Member
Joined: Jun 2003
Posts: 3,550
Likes: 72
From: Calhoun GA
Club FTE Gold Member
This may sound odd, but have you tried cycling your hazard light switch a few times?
 
Reply
Old Mar 3, 2007 | 11:34 AM
  #4  
joedaplummer's Avatar
joedaplummer
New User
Joined: Oct 2006
Posts: 1
Likes: 0
why

what would cycling the hazzard lights do? you got me curious
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Ericmb79
1999 - 2016 Super Duty
0
Dec 9, 2016 11:08 AM
BGLeRoy
Modular V10 (6.8l)
12
May 1, 2015 10:37 AM
kenneBF250V10
Clutch, Transmission, Differential, Axle & Transfer Case
2
Apr 16, 2008 09:29 AM
green250
Modular V8 (4.6L, 5.4L)
3
Jan 27, 2007 10:05 AM
etcetera
Modular V10 (6.8l)
8
May 9, 2006 06:56 PM




All times are GMT -5. The time now is 09:21 PM.

story-0
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-1
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-2
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-3
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-4
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-5
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-6
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-7
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-8
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-9
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