Advertisement
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Home Who's Online Today's Posts HP Calculator CompD Gift Shop Mark Forums Read
Go Back   Competition Diesel.Com - Bringing The BEST Together > Tech Area- Dodge > Dodge Tech > 2007.5-2013 6.7L
Register Members List Timeslips EFI Live Library Invite Your Friends FAQ Calendar Mark Forums Read

Reply
 
Thread Tools
Old 05-18-2018, 05:21 AM   #1
cumins01

Name: cumins01
Title: Too Much Time
Status: Not Here
Join Date: Nov 2008
Location: somerville,oh
Member`s Gallery
Posts: 1,173
Crankcase breather code?

I have a 2012 Cummins with EFI by Starlite Diesel. It has 127K on the engine. Last weekend I pulled the valve cover and ran the valves and retorqued the head. While I was in there, I gutted the factory crankcase filter and vented it by running a hose down the side of the block. Now if I lug the engine down below 1200 RPM, or get it above 2600 RPM, I get a code for crankcase filter restriction. Can anyone explain why? I would figure with the filter gutted I shouldn't see anything like that.
Thanks
  Reply With Quote
Old 05-18-2018, 08:58 AM   #2
biggy238
 
biggy238's Avatar

Name: biggy238
Title: Too Much Time
Status: Here
Join Date: Aug 2008
Location: Just North of Wrong
Member`s Gallery
Posts: 7,828
The sensor doesn't see the differential pressure that would have been cause by the filter, which is then interpreted as no flow rate or plugged filter.





Sent from my XT1575 using Tapatalk
__________________
Quote:
People tend to be tribal
05.5 Campanella White TDi Jetta 5spd 45.5MPG
-Little Sexy
'10 Silver F250 CCLB 4X4 5.4L Auto
-Janus

Last edited by biggy238; 05-18-2018 at 09:00 AM.
  Reply With Quote
Old 05-18-2018, 10:36 AM   #3
cumins01

Name: cumins01
Title: Too Much Time
Status: Not Here
Join Date: Nov 2008
Location: somerville,oh
Member`s Gallery
Posts: 1,173
any way to "trick" it so it doesn't come on?
  Reply With Quote
Old 05-18-2018, 10:58 AM   #4
Snedge
 
Snedge's Avatar

Name: Snedge
Title: Comp Diesel Sponsor
Status: Not Here
Join Date: Sep 2006
Location: Western Pa.
Member`s Gallery
Posts: 15,390
Tune it out
  Reply With Quote
Old 05-18-2018, 11:03 AM   #5
blackmega3500
 
blackmega3500's Avatar

Name: blackmega3500
Title: habitual turbo swapper.
Status: Here
Join Date: Jun 2011
Member`s Gallery
Posts: 3,087
Quote:
Originally Posted by Snedge View Post
Tune it out
Yep!
__________________
07.5 6.7l Mega-longbed conversion dually with 22.5s
EFI by ATP in Idaho, s364.5sxe/FI ETR s488 with V2 cover, s&s 135% overs, Hamilton springs/ pushrods and 188/220, suncoast Comp68 getting it all to the ground.

2014 BMW X6 ///M factory 560hp twin turbo AWD
  Reply With Quote
Old 05-18-2018, 11:39 AM   #6
cumins01

Name: cumins01
Title: Too Much Time
Status: Not Here
Join Date: Nov 2008
Location: somerville,oh
Member`s Gallery
Posts: 1,173
New at this tuning thing. How do I do that? Does the originator of the tunes need to do this? All I have is a autocal
  Reply With Quote
Old 05-18-2018, 11:42 AM   #7
Snedge
 
Snedge's Avatar

Name: Snedge
Title: Comp Diesel Sponsor
Status: Not Here
Join Date: Sep 2006
Location: Western Pa.
Member`s Gallery
Posts: 15,390
Quote:
Originally Posted by cumins01 View Post
New at this tuning thing. How do I do that? Does the originator of the tunes need to do this? All I have is a autocal

Yes, just tell them to disable the fault code for CCV.
  Reply With Quote
Old 05-18-2018, 12:43 PM   #8
cumins01

Name: cumins01
Title: Too Much Time
Status: Not Here
Join Date: Nov 2008
Location: somerville,oh
Member`s Gallery
Posts: 1,173
Thanks for help CompD!
  Reply With Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not 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

Forum Jump


All times are GMT -5. The time now is 09:01 PM.

 


Powered by vBulletin
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Copyright ©2006 - 2018, CompetitionDiesel.com
all information found on this site is property of www.competitiondiesel.com