Notices
Tech Talk Anything technically related to your vehicle should be posted here. If you're looking to have work done, try one of the Regional Forums.

what is a vacuum sensor? EG civic???

Thread Tools
 
Old 10-01-2011, 02:22 PM
  #1  
Registered member
Thread Starter
 
sweethatch1866's Avatar
 
Join Date: Feb 2009
Posts: 378
Likes: 0
Received 0 Likes on 0 Posts
sweethatch1866 has disabled reputation
Default what is a vacuum sensor? EG civic???

close

Last edited by sweethatch1866; 10-18-2011 at 03:39 PM.
sweethatch1866 is offline  
Old 10-01-2011, 04:37 PM
  #2  
RIP DRAGVA-2016
 
NasTHatch's Avatar
 
Join Date: Sep 2008
Location: super secret
Posts: 17,242
Likes: 0
Received 0 Likes on 0 Posts
NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch NasTHatch
Default Re: what is a vacuum sensor? EG civic???

Can you take and post a picture of said plug?
NasTHatch is offline  
Old 10-02-2011, 09:46 AM
  #3  
Registered member
Thread Starter
 
sweethatch1866's Avatar
 
Join Date: Feb 2009
Posts: 378
Likes: 0
Received 0 Likes on 0 Posts
sweethatch1866 has disabled reputation
Default Re: what is a vacuum sensor? EG civic???

yea I will when I get a chance but it is exactly like the IACV plug, it just has different color wires going to it. The red wire goes to one of the harness plugs on the driver side of the car by the master cylinder and the yellow is just the common ground.
sweethatch1866 is offline  
Old 10-02-2011, 11:21 AM
  #4  
Shooting 63's
 
idriveahonda's Avatar
 
Join Date: Oct 2005
Location: VB Golf Courses
Posts: 7,358
Likes: 0
Received 0 Likes on 0 Posts
idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda
Default Re: what is a vacuum sensor? EG civic???

IACV and MAP sensor have same plugs.

There is a sensor that is also called a Vacuum Purge Solenoid...has a similar plug.

Other than that, TPS, FITV, and IAT are all different.
idriveahonda is offline  
Old 10-02-2011, 08:45 PM
  #5  
Registered Member
 
EGh22's Avatar
 
Join Date: Apr 2011
Posts: 232
Likes: 0
Received 0 Likes on 0 Posts
EGh22 has disabled reputation
Default Re: what is a vacuum sensor? EG civic???

I know what plug you're talking about. accidently plugged it into my iacv n started throwing code 14. realized i plugged in the wrong plug. but i left the red n yellow one unplugged and im not getting a code for it so id like to know where this plug goes as well.
EGh22 is offline  
Old 10-03-2011, 07:40 AM
  #6  
Shooting 63's
 
idriveahonda's Avatar
 
Join Date: Oct 2005
Location: VB Golf Courses
Posts: 7,358
Likes: 0
Received 0 Likes on 0 Posts
idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda idriveahonda
Default Re: what is a vacuum sensor? EG civic???

If it is indeed the Vacuum Purge Solenoid plug, it will not throw a code at all.

You don't need it, mine is unplugged as I removed the sensor.


I will try and remember to look and see if I have a sensor with those color wires when I get home.
idriveahonda is offline  
Old 10-03-2011, 03:37 PM
  #7  
Registered member
Thread Starter
 
sweethatch1866's Avatar
 
Join Date: Feb 2009
Posts: 378
Likes: 0
Received 0 Likes on 0 Posts
sweethatch1866 has disabled reputation
Default Re: what is a vacuum sensor? EG civic???

thanks for the replies, idriveahonda's I think your mixed up unless your harness is completely different from mine. The map and tps are the same plug, then the iat and iacv are the same. as well as this mystery plug. If it wont throw a code I can eliminate it but I'll get a few more opinions first. Ill post pics of my new harness when its done.
sweethatch1866 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Snoopy
Tech Talk
17
09-07-2005 08:56 AM
93CivicOnAir
Tech Talk
6
03-17-2005 06:37 PM
itryellowcoupe
Automotive Discussion
5
12-16-2004 12:02 PM
TrailorParkPimp
Western VA
16
11-13-2004 11:38 PM



Quick Reply: what is a vacuum sensor? EG civic???



All times are GMT -8. The time now is 03:17 PM.