Im getting the EVAP stuck code. How can I locate the EVAP canister solenoid in the 2018 FIT? Dealer wants me to pay $400 for it when I believe it amy just be dirty or have spider web. $60 part in Autozone but Honda dealer says $180 for the part.

 

My dealership had to jack up the car and work underneath to try to solve that code too. But they kept replacing different parts each time and eventually they just covered the cost b/c it took them several days versus several hours to solve. They blamed it on my rustproofing. I blame it on the undertray partially falling off and scooping/ramming snow and debris under the car.

 

Where is the part located?