Grand Cherokee 2WD V8-5.7L VIN 2 (2005)
Evaporative Emission Control Canister: Description and Operation
The EVAP canister (3) is located in the left-rear quarter- panel behind the left-rear tire.
The EVAP canister is filled with granules of an activated carbon mixture. Fuel vapors entering the EVAP canister is absorbed by the charcoal granules.
Fuel tank pressure vents into the EVAP canister.
Fuel vapors are temporarily held in the canister until they can be drawn into the intake manifold. The duty cycle EVAP canister purge solenoid allows
the EVAP canister to be purged at predetermined times and at certain engine operating conditions.
