How to fix an engine P0457 code: Evaporative Emission Control System Leak Detected
Amazon Link to Smoke Machine: [ Ссылка ]

How to Test a Purge Valve Video
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Symptoms of a Bad Purge Valve Video
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Symptoms When a Purge Valve is Stuck Closed Video
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Possible Causes P0457 Code:
Bad Gas Cap
Purge Valve
Evap Leak
Wiring
Vent Valve
Charcoal Canister
Fuel Tank Pressure Sensor

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