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How To Repair EVAP Trouble Codes P145C and P0497 In A 2009 Honda CRV
Now this is not the end all cure all. There is many things that can set this code. For example a faulty FTP sensor, A faulty CCV, a plugged vacuum line just to name a few. This video is only showing what happened to this car. Hope it helps and please don't forget to subscribe.

49 thoughts on “Evap trouble codes p145c and p0497 – honda crv”
  1. Avataaar/Circle Created with python_avatars ybrik5 says:

    I have a check fuel cap on a 2010 CR-V EX, replaced with an OEM fuel cap and this warning message still intermittent. I connected a scanner when the check fuel cap message is active, but the scanner reported no DTC and a green LED means all is good and clear. What seems to be the trouble here?

  2. Avataaar/Circle Created with python_avatars mdb831 says:

    2014 odyssey. 15 minutes and 116 dollars.

  3. Avataaar/Circle Created with python_avatars SHMIKE says:

    I replaced the part. 3 months later same error. Think I bought a bad one?

  4. Avataaar/Circle Created with python_avatars Denis Gonzalez Blandon says:

    mine ended up being the canister vent valve, canister had water inside and solenoid was not clicking from the water damage, cleaned out the water and passed inspection

  5. Avataaar/Circle Created with python_avatars Dave Morgan in the elevator says:

    My 08 accent has this code, changed gas cap w factory one, new purge valves f & r, smoke tested, all hoses good, gas tank n charcoal canister look good…but the light keeps coming on every cycle. Ive already been taken for $400.00

  6. Avataaar/Circle Created with python_avatars Jesus GJ Chuza says:

    Hi, I have the same codes problem but on a Honda Odyssey 2012, you know if is the same or is different for every car??

  7. Avataaar/Circle Created with python_avatars Dale Hinkle says:

    07 odyssey 3.5 code p145c. Replaced purge valve and light was off for 2days any suggestions. Thanks

  8. Avataaar/Circle Created with python_avatars Norm Carguy says:

    thanks great video

  9. Avataaar/Circle Created with python_avatars Max Ammo says:

    I replace the solenoid I'm still getting a check engine light. I put a new fuel cap on it. My question is what would be the next logical step? Would it be the canister shutoff valve?

  10. Avataaar/Circle Created with python_avatars Jaffer _ says:

    I replaced the PCS (had water in it) on a 2011 CRV, it successfully got rid of the code P0497, but code P145C reappeared. What to do?

  11. Avataaar/Circle Created with python_avatars Roger Shipley says:

    That didn’t fix my 2011 Honda CR-V I’ve changed the the cap purge valve and the pressure sensor what’s next?

  12. Avataaar/Circle Created with python_avatars Freedom M says:

    Great help thank you

  13. Avataaar/Circle Created with python_avatars Engage RC says:

    Isn't there also a larger module down by the passenger fender that also needs to be replaced?

  14. Avataaar/Circle Created with python_avatars JHU$6500 says:

    One of the best Mechanics I've ssen

  15. Avataaar/Circle Created with python_avatars Ray Mulligan says:

    Outstanding video …great refresher fore a 62 year old mechanic. Thank you

  16. Avataaar/Circle Created with python_avatars Saab Replay says:

    Excellent

  17. Avataaar/Circle Created with python_avatars Afg gh says:

    Replaced mine on 2011 Honda Pilot and problem solved. I also had fuel cap error which disappeared. Thanks

  18. Avataaar/Circle Created with python_avatars WC says:

    Thanks! So it looks like it's the "purge valve" (Honda part#: 36162-RRA-A01) that need to be replaced, right? Can we assume that based on your experience, >90% of chances it's that purge valve that need to be replaced (when getting the EVAP Trouble Codes P145C and P0497)? Also, is "overfilling gas" the main root cause of these "purge valve" would fail prematurely? Thanks!

  19. Avataaar/Circle Created with python_avatars Daniel Ramirez says:

    Anyone got the P0497 code on their Chevy camaro? Mine is a 2011

  20. Avataaar/Circle Created with python_avatars BBQSmoker NC says:

    Would i get a tighten gas cap message with this also? 2011 Honda Pilot… I have both the codes.

  21. Avataaar/Circle Created with python_avatars Dale Plueckhahn says:

    Thank you your videos are so helpful.

  22. Avataaar/Circle Created with python_avatars Gary Morrison says:

    Hi mate . I have these codes on the 2006 odyssey the filler neck oring the po497 , the po457 low purge flow. But instead of po145c I have po 1457. And what scantool do you use and is tgere a comprehensive scan tool not 5k for non profesionals. Thank you

  23. Avataaar/Circle Created with python_avatars Stickboy Fpv says:

    Thabks for this man! I had changed mine a while back.. 2 months maybe.. BUT both codes are back..! What you think could cause that…?! Thanks again!

  24. Avataaar/Circle Created with python_avatars salsan88 says:

    thanks for your videos, I have 2014 honda crv awd , and the light of AWD is on always, can you give and idea why ?

  25. Avataaar/Circle Created with python_avatars aidennico08 says:

    I don't have a professional scanner like he does I"ll have to check vacuum manually so when he says jump power ground across…what does he mean?

  26. Avataaar/Circle Created with python_avatars patrick ontario says:

    @UCtAGzm9e_liY7ko1PBhzTHA

    @UCtAGzm9e_liY7ko1PBhzTHA

    @UCtAGzm9e_liY7ko1PBhzTHA what do these codes mean is it a fuel leak or a gas leak in the car

  27. Avataaar/Circle Created with python_avatars Charles Giles says:

    My sisters 2011 CRV was spitting out P1450 and P0497. I took a gamble and bought the part rather than buy a vacuum pump and test the component. This solenoid was the culprit. I paid $68 CAD vs $260+ at the dealer. Thank you for helping us both out.

  28. Avataaar/Circle Created with python_avatars Ian James says:

    TA!

  29. Avataaar/Circle Created with python_avatars Stickboy Fpv says:

    Thanks for this man! Last one of the day, easy troubleshoot…. when your as good as you! So you take the time to share, thanks!

    P.S.. so did that fix both errors then? Because 1 is connected to the other?

  30. Avataaar/Circle Created with python_avatars MrRchitty says:

    Thank you.

  31. Avataaar/Circle Created with python_avatars Greg Nixon says:

    Thanks for the video. I just replaced mine in a 2009 Pilot, $70 for the part. Took about 30 minutes. Most of that time was spent trying to get one screw loose. As a bonus, I found a "lost" tool under the hood. Winning day all the way around.

  32. Avataaar/Circle Created with python_avatars Steve Snyder says:

    Thank you for your logical explanation! Also, thank you for explaining that you could power the solenoid without a scan tool! You are obviously a seasoned mechanic. Too many don't know WHY they do what they do, they just replace parts and cross their fingers. You also put in the time to verify that the condition was not due to another issue further back in the fuel system. A+

  33. Avataaar/Circle Created with python_avatars Devisioned says:

    Replacing that part fixed these codes on my 2012 Civic Si, thanks Eric.

  34. Avataaar/Circle Created with python_avatars brian0918 says:

    Replacing the EVAP purge control valve / solenoid fixed the problem on our 2009 CRV with the same error codes plus Check Fuel Cap. The part number: 36162-RRA-A01.

  35. Avataaar/Circle Created with python_avatars Robby M says:

    07 Acura TL type s with the tighten fuel cap coming on and off. It happens when I take turns or brake hard. Tonight it went from nothing to p145c and p0497. I bought a evap purge solenoid from Napa a couple weeks ago and the tighten fuel cap went away for a week and then came back. I also replaced the gas cap. I think I may have a bad connector or cracked hose somewhere.

  36. Avataaar/Circle Created with python_avatars Kem R says:

    I wonder how much does Part cost at Honda …

  37. Avataaar/Circle Created with python_avatars Mike Chiodetti says:

    Nice quick test! Probably not part of the Honda Diagnostic test.

  38. Avataaar/Circle Created with python_avatars Matt Tucci says:

    Thanks buddy!

  39. Avataaar/Circle Created with python_avatars Jhonnatan Vielman says:

    Dr. O. 1 question this solenoid should be working all the time or just for periods of time? Thank you.

  40. Avataaar/Circle Created with python_avatars Kurt Kokoruz says:

    Right now I have the check fuel cap. I was going to replace. the cost is $45. the other day I got the check engine with the P145C code. Came out of my appointment and the check engine light was off and the check fuel cap was back on. Don't want to waste $45 on a fuel cap if its something else. could the faulty part described in the video be throwing an error that doesn't relate to the cap?

  41. Avataaar/Circle Created with python_avatars Steve Montgomery says:

    Great video. Straight to the point, and sweet testing instructions. I've narrowed it down to that on my 09. Took top of air cleaner box and filter off to get a screwdriver in there. These things are NOT moving. Ok to shoot it with some penetrating oil over night and replace when the engine is good and cold? Or is there a better way to attack this thing? Thanks!

  42. Avataaar/Circle Created with python_avatars kareem eldaly says:

    Any way you can tell us how to replace that part? Or where it is. Please?

  43. Avataaar/Circle Created with python_avatars Jason Forget says:

    hi there I'm from Barrie I have a 05 1.7 L Honda civic I've replaced the Catalytic converter manifold studs and gasket plus muffler . I have a p0497 low purge flow code so I also replaced the canister purge valve solenoid , after I replaced it I was wrong on my diagnosis , because the code returned . I checked the vacuum line coming from the manifold, there is vacuum I'm not sure what my next step should be as far as diagnosis goes

  44. Avataaar/Circle Created with python_avatars Nick Miller says:

    Can I cleaning it instead of change it out?