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Ventilation Solenoid Check
EVAPORATIVE EMISSION VENTILATION SOLENOID CHECK 1.
Connect a hand vacuum pump to nipple (A) of the
solenoid.
2.
Check air tightness by applying a vacuum with voltage applied directly from the battery to the evaporative emission ventilation solenoid and without applying voltage.
3.
Measure the resistance between the terminals of the
solenoid.
Standard value: 17 - 21 Ohms [at 20 °C (68 °F)]