Steps to Troubleshoot and Fix a Toyota P0442 Error Code

How to Fix a Toyota P0442 “Evaporative Emission Control System Leak Detected (Small Leak)” OBDII Error Code. How to Test Puge Valve Video:    • How To Test Evap Purge Valve is Good ...  Smoke Machine on Amazon: amzn.to/408vnMb www.backyardmechanic.org By using this information user assumes all risk of use.