Is my fuel pump ruined?

[Mycarhateme]

Hello my 2010 Hyundai genesis 4.6 gave (170k) me codes P0449 & P0496 & P2187. The car always has issues starting after fueling which led me to fuel without turning the car off to avoid being stranded. Now the car won’t turn over at all, accessory still works and no check engine light. I already replaced the purge valve I the engine but didn’t realize there was another in the trunks evap canister. Is my gas pump now ruined? Any help is appreciated.

 

[9Paqj7YWGkiUvZA]

Was your fuel pump ruined? I just replaced my Evap in my trunk along with the air filter (but did not do the charcoal canister, yet) due to P0449. Same symptom of hard-to-start after fueling has tempted me to also leave the car running while fueling up, but also wondered if that would damage the fuel pump. The canister replacement seems like such a PITA. The one bolt behind the axle is tough. I assume the whole thing is fished out from the top once the bolts are out, but there nothing online that confirms that.

 

[Gunkk]

Hard start and/or rough idle after fueling is typically the purge valve (engine compartment). It's easy enough to check with a pair of pliers and a 10mm. If you can blow or suck air through it, it's bad. Plenty of youtube vids for how to DIY.

 

[9Paqj7YWGkiUvZA]

Ok! Thanks for the reply... my hopes are high for trying this tonight after work!