Air Vent Solenoid Valve: GLC
With key off, disconnect air vent solenoid hose from canister and slowly blow into hose. Air must pass through solenoid. Turn key on and blow through hose. Air must not pass through air vent solenoid.
With key off, disconnect air vent solenoid hose from canister and slowly blow into hose. Air must pass through solenoid. Turn key on and blow through hose. Air must not pass through air vent solenoid.