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 > 2013+ 6.7L 385
Register Members List Timeslips EFI Live Library Invite Your Friends FAQ Calendar Mark Forums Read

Closed Thread
 
Thread Tools
Old 07-14-2018, 02:01 PM   #1
homewrecker
 
homewrecker's Avatar

Name: homewrecker
Title: gear jammer
Status: Not Here
Join Date: Oct 2007
Location: Statesville, N.C.
Member`s Gallery
Posts: 2,137
Fan clutch test procedure

Anyone know the service manual test procedure for a 16 model? Its a 4500 c&c. Only thing I’ve been able to find online is on 13 and older. Not sure if it’s changed on the newer models. Mine is staying on constantly. The speed varies but I would guess its at 80% or higher all the time. Temp holds steady at 192 even the hottest days pulling a load. A/C is working fine. The fan is on immediately when cranked in the morning. You can spin it by hand, has a moderate drag.


Sent from my iPhone using Tapatalk
__________________
05 ram 3500 4x4 QC dually SOLD

05 2500 QC Laramie sport
Garmon built tranny
FI 63/68/.91 ETR-HO S480/92/1.25
dual pumps
105% injectors

Last edited by homewrecker; 07-14-2018 at 02:02 PM.
 
Old 07-14-2018, 03:10 PM   #2
Mark Nixon
 
Mark Nixon's Avatar

Name: Mark Nixon
Title: No Savior among the flesh
Status: Not Here
Join Date: Feb 2009
Location: Brownville, Nebraska
Member`s Gallery
Posts: 8,676
Usually if there is a significant problem, they throw codes in the ECM.

Mark.
__________________
If you or I did business like the PEOPLE in government do business, we'd be put in jail. Government is coercive.
Anarchy: The state of existence where there are no masters & no slaves. Therefore, Anarchy means the ABSENCE OF SLAVERY, or, in other words, FREEDOM.
 
Old 07-14-2018, 09:09 PM   #3
homewrecker
 
homewrecker's Avatar

Name: homewrecker
Title: gear jammer
Status: Not Here
Join Date: Oct 2007
Location: Statesville, N.C.
Member`s Gallery
Posts: 2,137
No codes. Unplugged the fan clutch today and cranked it. Still roaring when revving it up in park. May take a drive tomorrow unplugged.


Sent from my iPhone using Tapatalk
__________________
05 ram 3500 4x4 QC dually SOLD

05 2500 QC Laramie sport
Garmon built tranny
FI 63/68/.91 ETR-HO S480/92/1.25
dual pumps
105% injectors
 
Old 07-14-2018, 09:11 PM   #4
homewrecker
 
homewrecker's Avatar

Name: homewrecker
Title: gear jammer
Status: Not Here
Join Date: Oct 2007
Location: Statesville, N.C.
Member`s Gallery
Posts: 2,137
The codes I’ve seen are related to it not engaging or engaging at too high of a temp. Not aware of any for it staying engaged.


Sent from my iPhone using Tapatalk
__________________
05 ram 3500 4x4 QC dually SOLD

05 2500 QC Laramie sport
Garmon built tranny
FI 63/68/.91 ETR-HO S480/92/1.25
dual pumps
105% injectors
 
Old 07-21-2018, 01:08 PM   #5
homewrecker
 
homewrecker's Avatar

Name: homewrecker
Title: gear jammer
Status: Not Here
Join Date: Oct 2007
Location: Statesville, N.C.
Member`s Gallery
Posts: 2,137
Changed the fan clutch today. Fixed the problem. Guess there are no codes for the clutch staying locked all the time


Sent from my iPhone using Tapatalk
__________________
05 ram 3500 4x4 QC dually SOLD

05 2500 QC Laramie sport
Garmon built tranny
FI 63/68/.91 ETR-HO S480/92/1.25
dual pumps
105% injectors
 
Old 07-21-2018, 01:30 PM   #6
Mark Nixon
 
Mark Nixon's Avatar

Name: Mark Nixon
Title: No Savior among the flesh
Status: Not Here
Join Date: Feb 2009
Location: Brownville, Nebraska
Member`s Gallery
Posts: 8,676
If the parameters were right, it could have set the following code:

P0483 Cooling Fan Speed

I suspect this code may be an under speed code, because over speed is a more desired condition than under speed.

IMO, I'd rather have a fan locked solid, than one that won't spin @ 3000 RPM on a grade, with a heavy load.

Mark.
__________________
If you or I did business like the PEOPLE in government do business, we'd be put in jail. Government is coercive.
Anarchy: The state of existence where there are no masters & no slaves. Therefore, Anarchy means the ABSENCE OF SLAVERY, or, in other words, FREEDOM.
 
Closed Thread

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 01:38 PM.

 


Powered by vBulletin
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2006 - 2024, CompetitionDiesel.com
all information found on this site is property of www.competitiondiesel.com