Mdaana Posted November 14, 2020 Share Posted November 14, 2020 (edited) Dears The check engine was observed on my car and when I tested the car by OBDII This message was found that : "evaporate emission control system leak detected (very small leak p0456)? Please give me your suggestion if anyone had the same problem. Edited November 14, 2020 by Mdaana Edit 0 Quote Link to comment Share on other sites More sharing options...
bbf2530 Posted November 14, 2020 Share Posted November 14, 2020 Hi Mdaana. Blind Internet diagnosis is inaccurate at best, and terrible at worst. If you Google "DTC P0456" you will come up with many hits. Here is one: https://www.obd-codes.com/p0456 Here is another: https://www.fixdapp.com/blog/p0456-code You can start by investigating the possible causes advised in those links or the others that come up with a "DTC P0456" Google search. Let us know how you make out and good luck. 0 Quote Link to comment Share on other sites More sharing options...
Mdaana Posted November 14, 2020 Author Share Posted November 14, 2020 Thank you a lot 0 Quote Link to comment Share on other sites More sharing options...
drolds1 Posted November 14, 2020 Share Posted November 14, 2020 In addition to bbf2530's advice, if you enter the code into the 'Search' box above, you'll find a wealth of information. 0 Quote Link to comment Share on other sites More sharing options...
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