Welcome to the North American Subaru Impreza Owners Club Monday December 18, 2017
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
Go Back   NASIOC > NASIOC General > Newbies & FAQs

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads. 
Thread Tools Display Modes
Old 08-29-2014, 06:09 PM   #1
Scooby Newbie
Member#: 390512
Join Date: May 2014
Chapter/Region: TXIC
Location: Houston, Texas
2006 WRX TR
Aspen White

Default Help with "hard start" and misfiring

Hey guys, hope im posting in the right topic. Sorry if it isn't. I bought my 06 WRX TR about 6 months ago from a dealership and was running fine, just until a month ago when i got a CEL for misfiring. I went ahead and replaced the spark plugs, ignition coils, fuel injectors because the car had 70k miles on it and i didnt know if the previous owner did any replacements. I also got a new MAF because it idled rough. right after this it started having issues with a "hard start". I would have to crank my car 2/3 times before it actually starts. when it does start, it starts really weak and starts to misfire for 5-10 secs and than stops misfiring. While driving the car runs fine, only at idle do i feel it misfiring. Any help would be appreciated, Thanks.
* Registered users of the site do not see these ads.
2Trainz is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.
Old 08-29-2014, 08:58 PM   #2
Scooby Newbie
Member#: 370406
Join Date: Oct 2013
Location: Florida
- 04 Impreza WRX
- 07 Impreza wagon


Check your fuel pressure and gas quality.
ZXROM is offline   Reply With Quote

Thread Tools
Display Modes

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 -4. The time now is 03:48 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2017 Axivo Inc.
Copyright ©1999 - 2017, North American Subaru Impreza Owners Club, Inc.