2009 Lexus RX350 P043e P043f P2401 P2402

infj23

Hero Member
Joined
Dec 22, 2006
Messages
281
Points
16
Age
121
Location
North Carolina
Make
Lexus
Model
RX350
Year
2009
Miles
165000
Engine
3.5L V-6
Been a while! I have had good automotive fortunes lately. But now . . . 2009 Lexus RX350 showing P043e P043f P2401 P2402.
I checked under the hood and checked all of the air/vacuum hoses. Replaced a few that looked suspect. Removed the charcoal canister and was able to blow air through it (my son-in-law's idea). Reset the codes and they keep coming back.
Any ideas? Something else I need to check or just replace the canister?
Thanks to all in advance!
 
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