help - Ford Powerstroke Diesel Forum
6.0L Problems Forum Having Trouble? Post here

User Tag List

LinkBack Thread Tools Display Modes
post #1 of 2 Old 06-19-2013, 07:45 AM Thread Starter
Compression Ignition Addict
Join Date: Aug 2012
Posts: 635
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 11
Thanked 6 Times in 6 Posts
Feedback Score: 0 reviews

codes are:
p0069 map/baro correlation
p0470 ebp sensor ??
p0471 ebp ??

i have cleaned ebp sensor and hose. map sensor and hose.

i dont have access to a real monitor. I'd hate to waste 170-180 replacing ebp and map sensors. EBP seams to be a common possibility between the three. suggestions?

ps at the shop the said the vanes stuck at first test drive and blew the boot. could this have messed up sensors or the vanes still sticking alittle.

2006 Ford Powerstroke Super Cab 4x4 auto 120K bulletproofed
ramz trk is offline  
Sponsored Links
post #2 of 2 Old 06-19-2013, 08:26 AM
Compression Ignition Addict
Join Date: Jan 2013
Posts: 492
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 10 Times in 10 Posts
Feedback Score: 0 reviews
The p 470 and p471 are your exhaust back pressure sensor which you obviously know. If the sensor is dirty ot gone bad it will cause the truck to do all sorts of weird things. For example you could be driving along and all of a sudden lose power. Reaaon beinf that sensor reads the back pressure in the manifold . So when that sensor dosent read the pressure correctly it can tell the turbo to shut of making you lose power and the truck wont shift or run right. Or it can send the turbo into a frenzy making it put out maximum boost making it overboast causing it to blow of the turbo lines or worse. Fix solution: buy a new ebp sensor. New tube fittings if they are clogged. Clear codes and drive to see what it does.
powerstroken00b is offline  
Sponsored Links

Quick Reply

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


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

Email Address:


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