Where is the purge valve located in the 2002 Toyota Tacoma?

The 2002 Toyota Tacoma has an evaporative emissions purge solenoid valve that can be found inside the evap canister. The canister is located just above the muffler. Signs of a bad purge solenoid include rough idling, difficulty starting the car, failure of the emissions tests, and loss of engine performance. Replacing the part will cost between $38 and $247 for parts alone. If You decide to have the solenoid replaced by an auto mechanic or by an automotive service technician, You will need to pay an additional $89 to $274 in labor.