HELP P0766 and P2703 Code - Ford Powerstroke Diesel Forum
 
LinkBack Thread Tools Display Modes
post #1 of 8 Old 10-03-2012, 04:39 PM Thread Starter
Member
 
drhoades3862's Avatar
 
Join Date: Jun 2011
Posts: 50
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
HELP P0766 and P2703 Code

Truck messes up in fourth gear it either stays in 4th and wont shift or will shift to 4th and not to 5th. If it makes it to 5th it will down shift to 4th and back to 5th. Its obviously a solenoid issue but which one is it i need to replace??
drhoades3862 is offline  
post #2 of 8 Old 10-03-2012, 07:35 PM
Compression Ignition Addict
 
peteoreo's Avatar
 
Join Date: Jun 2008
Location: Michigan
Posts: 286
Thanks: 0
Thanked 3 Times in 2 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
shift solinod D is 0766. 2703 is also D solinod

Trucks,Guns,Harleys
2013 FX4 Lariat Supercab 8ft box/Westin-HDX grill guard/H&S minimax/DPF/cat/delete/afe4 inch exh/Rancho 4 inch lift/1250x35x20s
peteoreo is offline  
post #3 of 8 Old 10-03-2012, 07:38 PM Thread Starter
Member
 
drhoades3862's Avatar
 
Join Date: Jun 2011
Posts: 50
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Quote:
Originally Posted by peteoreo View Post
shift solinod D is 0766. 2703 is also D solinod
so i just buy the D solenoid?? Tranny stuff is confusing sometimes.
drhoades3862 is offline  
post #4 of 8 Old 11-07-2012, 07:01 AM
Member
 
F35008's Avatar
 
Join Date: Nov 2010
Posts: 69
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
I had the same code and the tranny was burned, selenoid malfunction is more often cause by clutch debris that clogged them.

F-350 2008 SRW
5" from DP, 6" MBRP Tip, AFE cold air
H&S mini maxx on HD 300
20x10 XD Diesel chrome wheels
35x12.5x20 Mud Grapplers
Pro Comp traction bars
Built tranny with Precision Industries converter

My truck Burnout: http://www.youtube.com/watch?v=MusN6...e_gdata_player

My Camaro Burnout: http://www.youtube.com/watch?v=4-8lV...e_gdata_player
F35008 is offline  
post #5 of 8 Old 11-26-2012, 03:17 PM
Compression Ignition Addict
 
fiderius22's Avatar
 
Join Date: Sep 2011
Posts: 267
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
i have the exact same problems and it finally threw codes today, same codes as yours. was the trans fried in yours or did the solenoid fix the issues? How much do the solenoids run? Also, does anyone have any input as to whether i should do all solenoid while im in there or just the D and call it good for now?
fiderius22 is offline  
post #6 of 8 Old 01-03-2013, 04:20 PM
Member
 
4DRULES's Avatar
 
Join Date: Jul 2011
Location: Okeechobee, Fl
Posts: 86
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Just had the same codes come up today as I took off a little aggressive up to about 45mph. P0766 and P2703. I was running the Spartan 310 tune and cleared the codes and turned the truck off and restarted. Everything seemed fine and no other problems yet. Should I start saving for a built transmission or maybe select a smaller tune and try and hold off being aggressive with it.

09' F250 XLT vvvv………...…………(SOLD) 09' F250 Harley Davidson vvvv(SOLD)96' F250 XLT vvvv(STOLEN)


Last edited by 4DRULES; 01-03-2013 at 04:24 PM.
4DRULES is offline  
post #7 of 8 Old 01-03-2013, 04:24 PM Thread Starter
Member
 
drhoades3862's Avatar
 
Join Date: Jun 2011
Posts: 50
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Quote:
Originally Posted by 4DRULES View Post
Just had the same codes come up today as I took off a little aggressive up to about 45mph. P0766 and P2703. I was running the Spartan 310 tune and cleared the codes and turned the truck off and restarted. Everything seemed fine and no other problems yet. Should I start saving for a rebuilt transmission or maybe select a smaller tune and try and hold off being aggressive with it.
Yup I would. It prolly won't be long.
drhoades3862 is offline  
post #8 of 8 Old 01-03-2013, 04:57 PM
Member
 
F35008's Avatar
 
Join Date: Nov 2010
Posts: 69
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Yep, take her easy and save some $$$$, sometime it's the converter that create the debris that clogged the selenoids, weak part in those tranny.

F-350 2008 SRW
5" from DP, 6" MBRP Tip, AFE cold air
H&S mini maxx on HD 300
20x10 XD Diesel chrome wheels
35x12.5x20 Mud Grapplers
Pro Comp traction bars
Built tranny with Precision Industries converter

My truck Burnout: http://www.youtube.com/watch?v=MusN6...e_gdata_player

My Camaro Burnout: http://www.youtube.com/watch?v=4-8lV...e_gdata_player
F35008 is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome