Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

transmission code p0705

Thread Tools
 
Search this Thread
 
Old May 20, 2014 | 06:24 PM
  #1  
frankiethethumper's Avatar
frankiethethumper
Thread Starter
|
Mountain Pass
10 Year Member
Joined: Oct 2012
Posts: 103
Likes: 2
transmission code p0705

I recently had a thread going regarding my 1999 F350 2wd auto transmission slipping in/out gear. Tried to follow up on old thread but got confused so I'm trying to start a new one. Basic problem is that truck was slipping in/out of gear. Cleaned the solenoid pack electrical plug (as instructed on previous thread) and the truck didn't act up for 2 weeks. Today it started slipping in/out again and this time it registered a code of P0705. Curious if anyone has any input regarding what this is and what the solution is. Thank you.
 
Reply
Old May 20, 2014 | 06:28 PM
  #2  
Kdr358's Avatar
Kdr358
Postmaster
Joined: Jan 2012
Posts: 2,693
Likes: 3
From: West of Chicago
Copied from your other thread,

Transmission range sensor, TRS circuit malfunction.

It sounds like the MLPS/ neutral safety switch has finally given up. Its what you cleaned out a few weeks ago. Also inspect the plug and make sure no pins got corroded off.
__________________


http://www.carid.com/2000-ford-f-550...-16857374.html
 
Reply
Old Jun 12, 2014 | 09:39 PM
  #3  
HENRY BUCKI's Avatar
HENRY BUCKI
New User
Joined: Dec 2011
Posts: 5
Likes: 0
P0705

REPLACED SENSOR. had aamco install it they had done the transmission replacement twice this last year. code will still reapear. have to take overdrive off or around 65mph transmission acts up.any sugestions ? e250 2006 year
 
Reply
Old Jun 13, 2014 | 11:15 AM
  #4  
Mark Kovalsky's Avatar
Mark Kovalsky
Frmr Ford Trans Engr
25 Year Member
Liked
Community Favorite
Top Answer: 3
Joined: Aug 1999
Posts: 24,697
Likes: 2,620
From: SE Florida
It could be a wiring problem between the computer and the sensor.
 
Reply
Old Jun 13, 2014 | 01:25 PM
  #5  
projectSHO89's Avatar
projectSHO89
Hotshot
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jan 2004
Posts: 19,760
Likes: 1,079
From: St Louis
Might also be a faulty PCM....
 
Reply
Old Jun 14, 2014 | 07:43 AM
  #6  
HENRY BUCKI's Avatar
HENRY BUCKI
New User
Joined: Dec 2011
Posts: 5
Likes: 0
SORRY BUT I AM IN THE A/C REFRIGERATION SERVICE BUSINESS ,where would i find the pcm and what is it?
 
Reply
Old Jun 14, 2014 | 04:26 PM
  #7  
Mark Kovalsky's Avatar
Mark Kovalsky
Frmr Ford Trans Engr
25 Year Member
Liked
Community Favorite
Top Answer: 3
Joined: Aug 1999
Posts: 24,697
Likes: 2,620
From: SE Florida
PCM (Powertrain Control Module) is the computer that controls the engine and transmission. While it is possible for it to fail, that is far less common than a wiring issue.
 
Reply
Old Jun 14, 2014 | 04:33 PM
  #8  
HENRY BUCKI's Avatar
HENRY BUCKI
New User
Joined: Dec 2011
Posts: 5
Likes: 0
Where should i start . looking at pins on plug for corrison ,burnt wires? where is the computer located ?
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

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

 Brett Foote
story-2

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

 Michael S. Palmer
story-3

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

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old Sep 27, 2019 | 09:34 PM
  #9  
Estêvão Congo's Avatar
Estêvão Congo
New User
Joined: Sep 2019
Posts: 2
Likes: 0
Hi, I am facing a problem with my truck, Ford F150 Harley Davidson 2011, code P0705. Backup camera off, lights off, from panel R, M, 2 and 1 not engaging. Reverse engages but takes some time, no reverse camera or back up lights. I found a broken part on the Lever, replaced the intire lever but the problem still. Please I need your help. I can't find the TRS sensor on the gear box on the driver's side... Where does it located? Any help please?
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hondamxr
1999 - 2016 Super Duty
0
Nov 6, 2015 01:35 AM
blackmamba
Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150
2
Aug 19, 2011 11:07 AM
tinman565
6.0L Power Stroke Diesel
2
Jun 1, 2011 01:17 PM
jerry7187
3.0L V6
1
Oct 30, 2005 10:16 AM
seagull369
Electrical Systems/Wiring
4
Jul 9, 2003 04:21 PM




All times are GMT -5. The time now is 09:26 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-1
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-2
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-3
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-4
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
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE