EVAPORATIVE EMISSION VENTILATION SOLENOID CHECK
1. Connect a hand vacuum pump to nipple (A) of the evaporative emission canister and evaporative emission ventilation solenoid assembly.
2. Connect a plug to nipple (B) of the evaporative emission canister and evaporative emission ventilation solenoid assembly.
3. Check air tightness by applying a vacuum with voltage applied directly from the battery to the evaporative emission ventilation solenoid and without applying voltage.| | | Battery voltage | Normal condition | | Applied | Vacuum maintained | | Not applied | Vacuum leaks |
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4. Measure the resistance between the terminals of the solenoid.Standard value: 17 - 21 Ω [at 20°C (68°F)]
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