Need Help!! P303 misfire cylinder 3 code...
+ Reply to Thread
Results 1 to 3 of 3

This is a discussion on Need Help!! P303 misfire cylinder 3 code... within the General Maintenance, Troubleshooting & Accidents. forums, part of the Tech & Modifying & General Repairs category; Just got my car back from my mechanic wich tooke almost 3months for it to be fixed{money-reasons} My check engine ...

  1. #1
    Registered User dyaboy96's Avatar
    Join Date
    Jan 2008
    Posts
    125

    Need Help!! P303 misfire cylinder 3 code...

    Just got my car back from my mechanic wich tooke almost 3months for it to be fixed{money-reasons} My check engine light is on and reads P303 misfire cylinder 3

    I heard alot of subbi's have this problem and cant be resolved even changin out the spark plugs and coil

    What can i do ?

  2. Remove Advertisements
    ClubWRX.net
    Advertisements
     

  3. #2
    Registered User BlueSubaru's Avatar
    Join Date
    May 2008
    Location
    Prospect Heights IL.
    Posts
    87
    Is your car blowing smoke out of the oil filler? my car threw a p0302 misfire cyl 2, i have broken ringlands in that cyl. and it smokes out of the oil filler shortblock time for me, i failed the compression test ...

  4. #3
    Registered User dyaboy96's Avatar
    Join Date
    Jan 2008
    Posts
    125
    Quote Originally Posted by BlueSubaru View Post
    Is your car blowing smoke out of the oil filler? my car threw a p0302 misfire cyl 2, i have broken ringlands in that cyl. and it smokes out of the oil filler shortblock time for me, i failed the compression test ...
    Thx, but no it dosent smoke out of the oil filter it's having boost issues and throws me that p303 code I noticed a big power loss and only pushes 8psi might also be a vacuum issue

+ Reply to Thread

Quick Reply Quick Reply

Register Now

Please enter the name by which you would like to log-in and be known on this site.
If you do not want to register, fill this field only and the name will be used as user name for your post.

Please enter a password for your user account. Note that passwords are case-sensitive.

Please enter a valid email address for yourself. We strongly suggest that you stay away from using aol, yahoo, msn, and hotmail accounts. Sometimes the mail server blocks the emails from our server. As a result you will not receive any notifications including the confirmation email.

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.


Posting Permissions

  • You may post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts
  •