Evap purge hoses
Username
Do you already have an account?
Forgot your password?
  • Log in or Sign up

    Results 1 to 3 of 3
    1. #1
      Junior Member
      Join Date
      Aug 2016
      Posts
      1

      Evap purge hoses

      Hello all,

      I am facing a "evap purge low flow" P0497 code. I have replaced the EVAP purge valve under the intake manifold as well as the gas cap, and the code has returned. I theorize the there is potential the EVAP purge hoses may have been pulled apart at the union between the front and rear segments of the hose.
      I didn't realize until recently there were actually two separate hoses. My question is whether anyone on the forum knows where the two hoses meet? I have spent time under the car looking for blatant leaks, but I have not removed the fuel line cover or anything beyond the fuel filter location. It is my understanding the hose snakes over the rear differential, ultimately reaching the charcoal canister. I have attached the images below to depict the connection I am referring to. Any other suggestions to diagnosing this code is also welcomed.


    2. Remove Advertisements

      Advertisements
       

    3. #2
      Junior Member black944 turbo's Avatar
      Join Date
      Apr 2018
      Location
      Charlotte
      Posts
      284
      Watching, because I am getting a minor leak according to Vida
      2005 V70R M66, Titanium-Gobi

      1986 944 Turbo, Black-Tan

      Past; 940t wagon, 940, 960 wagon, 240 wagon and several others in the family.

    4. #3
      Junior Member
      Join Date
      Feb 2014
      Location
      New Orleans, LA
      Posts
      129
      Passenger side, between the subframe and steering rack, IIRC.

    5. Remove Advertisements

      Advertisements
       

    Similar Threads

    1. EVAP purge valve & canister location
      By kblupino in forum 940, 960, S90 & V90 (1990-1998)
      Replies: 1
      Last Post: 05-11-2014, 03:28 PM
    2. EVAP purge valve location.
      By smoktf250 in forum R Forum (2004-2007)
      Replies: 2
      Last Post: 07-25-2011, 06:12 PM
    3. Replies: 8
      Last Post: 02-19-2009, 11:46 PM
    4. I know someone needs one of these: Evap Purge Valve
      By MadeInJapan in forum FWD & AWD Parts For Sale
      Replies: 8
      Last Post: 12-22-2008, 02:06 PM
    5. Evap Purge Valve and 99 Volvo's
      By RD in forum C70 (1998-2004)
      Replies: 1
      Last Post: 08-05-2003, 03:32 PM