Pennock's Fiero Forum
  Technical Discussion & Questions
  What controls EGR vacuum?

Post New Topic  Post A Reply
Email This Page to Someone! | Printable Version


 next newest topic | next oldest topic
What controls EGR vacuum? by Kitskaboodle
Started on: 05-11-2014 01:23 PM
Replies: 1 (72 views)
Last post by: Gall757 on 05-11-2014 02:05 PM
Kitskaboodle
Member
Posts: 2551
From: San Jose, Ca.
Registered: Nov 2004

Feedback score:    (8)
Leave feedback

Rate this member
Report this Post05-11-2014 01:23 PM Click Here to See the Profile for KitskaboodleClick Here to Email KitskaboodleSend a Private Message to KitskaboodleEdit/Delete MessageReply w/QuoteDirect Link to This Post
My car will pass smog only if I plug the vacuum line (that goes to the EGR valve) first. If I don't, the Nox goes way up. And I do mean WAY up!
So, I need to know what controls EGR vacuum? Does anyone have a diagram/schematic?
Lastly, what harm will I do if I leave the vacuum line plugged?
Kit / 86 GT
IP: Logged
PFF
System Bot
Gall757
Member
Posts: 10738
From: Holland, MI
Registered: Jun 2010

Feedback score: N/A
Leave feedback





Total ratings: 89
Rate this member
Report this Post05-11-2014 02:05 PM Click Here to See the Profile for Gall757Send a Private Message to Gall757Edit/Delete MessageReply w/QuoteDirect Link to This Post
The EGR valve is told to open or close via. that little vacuum line from the Solenoid.

http://www.fiero.nl/forum/Forum2/HTML/045528.html

[This message has been edited by Gall757 (edited 05-11-2014).]

IP: Logged

next newest topic | next oldest topic

All times are ET (US)

Post New Topic  Post A Reply
Hop to:

Contact Us | Back To Main Page

Advertizing on PFF | Fiero Parts Vendors
PFF Merchandise | Fiero Gallery | Ogre's Cave
Real-Time Chat | Fiero Related Auctions on eBay



 Copyright (c) 1999, C. Pennock