Toyota EVAP Diagnostics Part 2: P0440 P0441 P0446

So we fixed the gas tank filling problem on this 2001 Toyota Camry in Part 1:    • Toyota EVAP Diagnostics Part 1: Can't...  

ARE WE DONE WITH THIS CAR? No, not yet!

Even though the EVAP OBDII monitor has not run yet, I suspect that there is another issue with the system, and the CHECK ENGINE light will rear its ugly head. We MUST verify that the EVAP system is 100% working properly before giving this car back to the customer.

So get our your notebooks and pencils and print out the EVAP description and operation on BBBIndustries:
http://www.revbase.com/BBBMotor/TSb/D...
Here we have to do some more homework on exploring the rest of this Toyota EVAP system hands-on. We do end up finding (and fixing!) another separate problem.

After the repairs I re-do the same tests to verify that the CEL will stay off for a long time.

Enjoy!
Ivan