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Home >> Oldsmobile >> 1994 >> Achieva SC, 2.3 A >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests - 3.1L >> Emission Systems & Sub-Systems >> Fuel Evaporation Control (C-3) >> Notes
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Fuel Evaporation Control (C-3): Notes

NOTE: On 2.2L engines, a canister purge solenoid is not used. Canister is purged by ported vacuum when throttle plate is above idle position. On all other models, one of 2 types of solenoid is used: normally open or normally closed. See CANISTER PURGE SOLENOID IDENTIFICATION  table.
CANISTER PURGE SOLENOID IDENTIFICATION

Application Solenoid Type
3.1L Normally Open