Which sensor is bank 2 sensor 2?

I need to replace an o2 sensor and I dont know which one. It is saying bank2 sensor 2.

 

Can someone please tell me, the shop manual is incorrect and calls everything right

 

Would love to help, but I’d be guessing. Not sure if you’re asking for a 599 or a 612, but if it’s the latter then maybe ask on the 550/575 forum? Same engine as in those.

 

Bank 2 is the left bank (cylinders 7-12). Oxygen sensor 2 is on the rear manifold of the left bank (Cylinders 10,11,12). You still must determine if it is an upstream oxygen sensor (before the catalytic converter) or a downstream oxygen sensor (after the catalytic converter), as there is one of each on each exhaust manifold. There are 8 oxygen sensors total on the car. The downstream sensors are very difficult to access.

 

And what is the recommended test procedure?

 

Connect a Ferrari specific diagnostic computer (DEIS, Leonardo, Etc.) to the car and look at the inputs/parameters of each oxygen sensor from each fuel injection ECU( there are two, right bank 1-6, left bank 7-12).