Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
6.7 Tech
2016 u0074 code problems
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="Mtmccue12, post: 1447955, member: 27913"] I bought the truck new and at about 2,000 miles, i **cough cough** changed some items i deemed to be harmful to MY truck. I use a Sct x4 tuner from truckwurx.com. I now have almost 9,000 miles on the truck and it's run flawless until recently when I got a U0074 code. Which is "Control Module Communication Bus B Off" After my research, ive concluded that it's most likely moisture that's gotten in to the open electrical connectors....such as the Nox control module. Since then I've: Cleaned and greased all electrical connectors Removed nox control module Checked the fuses I keep clearing the code only for it to come back the next startup I've also noticed that the glow plug light on the dash doesn't light up now Does anybody have a solution or experienced the same problem? Any help will be greatly appreciated [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
S
4r100 P0715/P0717 trouble codes.
Latest: smokeybear73
Yesterday at 2:06 PM
7.3 Tech & FAQ
I must be getting old… Exhaust is too loud
Latest: ju015dd
Sunday at 7:59 AM
6.0 Aftermarket
2000 f350 dually lariat
Latest: Powerstroke Cowboy
Saturday at 8:30 PM
7.3 Aftermarket
T
B&W hitch and shock removal
Latest: TexMac
Wednesday at 2:48 PM
2017+ 6.7 Aluminum Super Duty
6
ISSUES WITH CHOATES WARRANTY
Latest: 6.7powersmoke
Wednesday at 2:12 PM
1999-2015 Superduty Series General
Members online
projectford
Forums
Power Strokes
6.7 Tech
2016 u0074 code problems
Top