Evaporative Emission Ventilation Solenoid Check
- Connect a hand vacuum pump to nipple (A) of the solenoid.
- Check air tightness by applying a vacuum with voltage applied directly from the battery to the evaporative emission ventilation solenoid and without applying voltage.APPLYING VACUUM
BATTERY VOLTAGE NORMAL CONDITION Applied Vacuum maintained Not applied Vacuum leaks - Measure the resistance between the terminals of the solenoid.
Standard value: 17 - 21 Ω [at 20°C (68°F)]