2007 1.6HDi EGR/MAF issue - Peugeot Forums
Peugeot Forums - Peueot - Citroen Community
Home :: Peugeot Forums :: Rules :: Articles :: About Us :: Partner Vendors :: Advertise


Go Back   Peugeot Forums > Peugeot Models > 407
PeugeotForums.com is the premier Peugeot All Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
Old 09-01-17, 07:06 PM   #1
Inactive User
 
Join Date: Jan 2017
Posts: 1
Default 2007 1.6HDi EGR/MAF issue

I had my 407 serviced in November as well as having a new EGR valve fitted (HAAS one), when I got the car back it was chugging when driving and hesitating when taking off from standing. Took it back to the mechanics and they cleared all the faults codes etc and said it isn't anything to worry about. Dropped it into an auto spark to get a second opinion and they could operate the EGR valve etc and they are convinced it's working as it should. So a I did some reading and I disconnected the MAF and the car runs absolutely fine, although the Engine Management Light is on and the warning on dash is DPF faulty.

Does any one have any idea if it's as simple as replacing the MAF and that should resolve the problem? Or could it still be EGR related?

Thanks!
chrishansen is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 09-01-17, 08:23 PM   #2
rwb
Senior Member
 
rwb's Avatar
 
Join Date: Jun 2012
Location: Telford
Posts: 999
Send a message via Skype™ to rwb
Default

Is the warning
DPF faulty
or is the warning
engine antipolution system defective
?

I've never seen the first one. The second one is very common and it's just a generic message that could mean any number of things -- including a faulty MAF.

That unplugging the MAF solves the physical problem suggests that a new MAF would be a good place to start.

To get more information we really need to see what faults are reported in PP2k. For the MAF it will be something like short circuit or value out of range.
__________________
407 2.2 HDi & CitroŽn C6
I'm on the
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
.
rwb is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Peugeot Forums 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:

Log-in


Thread Tools
Display Modes

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



All times are GMT. The time now is 10:49 PM.



Powered by vBulletin® Copyright ©2000 - 2019, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.