To reduce hydrocarbon emissions, evaporated fuel is routed through the charcoal canister into the intake manifold where it is used for combustion in the cylinders.SERVICING
- Note which pipe connections on the canister the vacuum lines go to and disconnect them. This can be done easily with lettered or numbered strips of masking tape.
- Remove the charcoal canister.
- The canister should be checked for clogging and a stuck check valve.
- Using low pressure compressed air, blow into the tank pipe, and place y