Unidentified component making funny noise - Ford Powerstroke Diesel Forum
User Tag List

Reply
 
LinkBack Thread Tools Display Modes
post #1 of 14 Old 07-15-2012, 10:43 AM Thread Starter
Powerstroke.org Rookie
 
FlyinRyan86's Avatar
 
Join Date: Oct 2011
Posts: 24
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Unidentified component making funny noise

2000 7.3L - Noticing a very noticable rapid pop-pop-pop-pop-pop (at least 3 per second) from this... sensor...? with the ignition key on, engine off. Using AllDataDiy, I was not able to figure out what this is (the one with the green connector on it, on an induction tube, one of the plastic lines goes to the turbo.) Is the sound I'm getting normal?
Thanks
Attached Thumbnails
Click image for larger version

Name:	0715021420.jpg
Views:	2052
Size:	90.1 KB
ID:	40298  

"Big Hips" - 2000 F350 7.3L Powerstroke Crew Cab Longbed 4WD DRW
FlyinRyan86 is offline  
post #2 of 14 Old 07-16-2012, 03:37 PM
Compression Ignition Addict
 
Join Date: Mar 2011
Posts: 988
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 11 Post(s)
Thanks: 0
Thanked 9 Times in 8 Posts
Feedback Score: 0 reviews
That's the solenoid that controls the wastegate. Can't say I've heard any noise coming from the one on my truck.
ttyR2 is offline  
post #3 of 14 Old 07-17-2012, 05:11 AM Thread Starter
Powerstroke.org Rookie
 
FlyinRyan86's Avatar
 
Join Date: Oct 2011
Posts: 24
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Thanks, that gives me something to go off!

"Big Hips" - 2000 F350 7.3L Powerstroke Crew Cab Longbed 4WD DRW
FlyinRyan86 is offline  
post #4 of 14 Old 07-20-2012, 12:56 PM Thread Starter
Powerstroke.org Rookie
 
FlyinRyan86's Avatar
 
Join Date: Oct 2011
Posts: 24
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Confirmed with the dealer P/N is F81Z-6C673-AA, turbo control solenoid. Anyone else get any noise from this part? If failure is imminent, I'd prolly spend the $50 for a spare

"Big Hips" - 2000 F350 7.3L Powerstroke Crew Cab Longbed 4WD DRW
FlyinRyan86 is offline  
post #5 of 14 Old 07-22-2012, 03:32 PM
Emergency Services
 
Join Date: May 2007
Location: Fort Pierce, Florida
Posts: 146
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
I noticed that just last night, sounds like one of those aftermarket universal fuel pump, probly normal
rffpsvb is offline  
post #6 of 14 Old 07-22-2012, 03:41 PM
Compression Ignition Addict
 
jesilvas's Avatar
 
Join Date: Feb 2009
Location: Nacogdoches, TX
Posts: 11,148
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Thanks: 0
Thanked 27 Times in 25 Posts
Feedback Score: 0 reviews
It's not normal, but idk why it'd be popping.



2000 F-350 Lariat Super Duty, Dually, CCLB, 7.3L
4R100, 2wd
330,000 + miles
jesilvas is offline  
post #7 of 14 Old 07-22-2012, 04:14 PM
Emergency Services
 
Join Date: May 2007
Location: Fort Pierce, Florida
Posts: 146
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
The sound mine was making sounded like a pump of some sort, maybe a diaphram pump and the wastegate runs on a vacuum line, so that sounds normal to me
rffpsvb is offline  
post #8 of 14 Old 07-22-2012, 04:27 PM
Compression Ignition Addict
 
jesilvas's Avatar
 
Join Date: Feb 2009
Location: Nacogdoches, TX
Posts: 11,148
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Thanks: 0
Thanked 27 Times in 25 Posts
Feedback Score: 0 reviews
There is a vacuum pump to operate the 4WD front hubs and air vents in the cab, but the WG is operated of engine vacuum, not the pump.



2000 F-350 Lariat Super Duty, Dually, CCLB, 7.3L
4R100, 2wd
330,000 + miles
jesilvas is offline  
post #9 of 14 Old 07-22-2012, 05:13 PM
Emergency Services
 
Join Date: May 2007
Location: Fort Pierce, Florida
Posts: 146
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
the wastegate has a red vacuum line that goes directly to the pump/solenoid we are talking about. there is also a green vacuum line that comes off this solenoid that goes to the intake just after the filter, so maybe this solenoid is a valve that regulates vacuum coming off the intake?
rffpsvb is offline  
post #10 of 14 Old 07-22-2012, 05:37 PM
Compression Ignition Addict
 
jesilvas's Avatar
 
Join Date: Feb 2009
Location: Nacogdoches, TX
Posts: 11,148
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Thanks: 0
Thanked 27 Times in 25 Posts
Feedback Score: 0 reviews
The green line is the vacuum supply off the intake pre turbo.
The red line is the vacuum supply for the WG actuator.
Do you know what a WG does?



2000 F-350 Lariat Super Duty, Dually, CCLB, 7.3L
4R100, 2wd
330,000 + miles
jesilvas is offline  
Reply

Quick Reply
Message:
Options

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:
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:
OR

Log-in









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