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Mastertech 1
Mastertech 1, Toyota Technician
Category: Toyota
Satisfied Customers: 2261
Experience:  ASE Master Technician with over 30 years of experience, including Toyota and Toyota Hybrid.
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2001 Toyota tundra 4.7 sr5 OBD2 evap monitor test

Customer Question

2001 Toyota tundra 4.7 sr5 OBD2 evap monitor test incomplete. I ran the proper drive cycle. Charcoal canister replaced. No error codes
Submitted: 1 year ago.
Category: Toyota
Expert:  Mastertech 1 replied 1 year ago.

Hello: For the readness monitors to reset in many cases it takes driving the vehicle for up to a distance of 50 miles, This way the computer will see all sensors, Like 0/2 sensors, and evap pressure readings, and converters(down stream 0/2 sensors) Drive the vehicle for 50 miles, then it should reset so you can have the emissions test performed! Thanks, ***** ***** me know if I can be of any other assistance to you with this issue. And Have a happy New Years!!