 Some advice please, High Emissions CO |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| DavidSweden |
 Jul 8 2021, 04:02 AM
Post
#1
|
|
Member  Group: Members Posts: 479 Joined: 8-June 14 From: Sweden Member No.: 17,452 Region Association: Scandinavia  |
This morning I took the car for the government road worthy test and it failed due to high CO emissions . (IMG:style_emoticons/default/headbang.gif)
The CO value measured at the tail pipe was 6,2% it need to be under 4,5% (not sure what the units are something they call CO/K value) If members have any advice on how to reduce the CO it would be appreciated, I have to fix it by the 9th of August otherwise I cant drive the car (IMG:style_emoticons/default/headbang.gif) (IMG:style_emoticons/default/headbang.gif) The engine is a 2l with 20556 PC´s and running D Jet Thanks in advance |
   |
 
|
  |
Replies
| wonkipop |
Jul 8 2021, 07:17 PM
Post
#2
|
|
Advanced Member Group: Members Posts: 4,670 Joined: 6-May 20 From: north antarctica Member No.: 24,231 Region Association: NineFourteenerVille 
|
do you have a factory manual?
good for step by step check. you need access to an exhaust gas analyser. tips about car being fully warmed up at at operating temp before test good advice. good luck, bright side is emission test picked up car running rich.  |
|
|
|
Posts in this topic
DavidSweden Some advice please Jul 8 2021, 04:02 AM
JOEPROPER Start with the basics. Ignition timing, vacuum le... Jul 8 2021, 07:26 AM barefoot If all else fails, turn down the fuel pressure sev... Jul 8 2021, 07:39 AM ddire333 Get one of these, or the newer version - I check ... Jul 8 2021, 08:48 AM JamesM As has been mentioned, could be slightly rich, or ... Jul 8 2021, 10:05 AM dr914@autoatlanta.com 6.2 is outrageous should be 2 % Immediately chec... Jul 8 2021, 10:26 AM
|
3 User(s) are reading this topic (3 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 27th December 2024 - 12:06 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.