P0447

Discussion in 'Subaru Legacy' started by DBrizzle, May 5, 2020.

  1. DBrizzle

    DBrizzle

    Joined:
    May 5, 2020
    Messages:
    1
    Likes Received:
    0
    Location:
    Cleveland
    My exhaust needs to be replaced, rusted in several parts and dropped. I've repaired with jb weld, steel weld, e.t.c e.t.c. I started with 12 codes, now down to 1 or 3. The car typically runs on 2 cylinders having misfires on two And the code p0447 always shows up. my assumption, from all the rust under the car, is that it's just the electrical wiring to the charcoal canister is corroded with rust and needs to be cleaned. however here is the problem with my car and if anyone has any suggestions I'm open to whatever. as I said before the car typically runs off of 2 cylinders and now the car is dying at low RPMs, just shuts off, but every once in awhile, and I'm not sure what's the reason, but the car will send the catch all cylinders and I'm back to full power the car runs perfect but it's happened last less frequently and for less and less time. I need to fix this car ASAP.
     

    Attached Files:

    DBrizzle, May 5, 2020
    #1
    1. Advertisements

  2. DBrizzle

    Stejac

    Joined:
    Jun 18, 2020
    Messages:
    9
    Likes Received:
    0
     
    Stejac, Jun 18, 2020
    #2
    1. Advertisements

  3. DBrizzle

    Stejac

    Joined:
    Jun 18, 2020
    Messages:
    9
    Likes Received:
    0
    My problem was the coils did show on codes unless the car was running with the problem
     
    Stejac, Jun 18, 2020
    #3
    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.