Code Help

Messages
865
Location
Scituate MA
02 Camry 150K Engine light came on. Scanned and gave: P0440, P0441, P0446. Some evap codes. Wife had the car, thought maybe an overfill. Cleared Code. Good for 2 days. Light back on. Any thoughts?
 
Messages
809
Location
Nebraska
https://www.google.com/search?q=2002+camry+p0440+p0441+p0446+site:www.toyotanation.com Based on that, I'd try a new gas cap, then a new charcoal canister.
 
Messages
472
Location
IL
Originally Posted By: strat81
I'd try a new gas cap, then a new charcoal canister.
+1. Just don't skimp on the new cap. Spend the extra couple bucks for a good one. If it's not the gas cap, could be the VCPV (vapor canister purge valve). And IIRC from a few years back on my brothers '01 Camry, the purge valves on those are a PITA to replace, you need to drop the entire canister assembly to do it. Maybe others could shed some light on this?
 
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