With the vehicle in closed loop, the following post converter ...

[scienceeasy]

Question 1

Where is sensor 1, bank 1 located on a V-type engine?
◦ On the same bank where number 1 cylinder is located
◦ Before the catalytic converter
◦ On the bank opposite cylinder number 1
◦ Both A and B

Question 2

With the vehicle in closed loop, the following post converter HO2S scope pattern activity is seen. What does this indicate?


◦ A good converter
◦ A bad converter
◦ A missing converter
◦ A lazy converter

[Perkypinki]

Answer 1

Both A and B

Answer 2

A good converter

[scienceeasy]

Great answer, keep it coming

[xiaomengxian]

Wow, this really help