Bank 2, sensor 1 Location.

[Uly]

Hello to everyone on the forums. I have a 2013 Ford Raptor and just got the P0151 code (Bank 2, Sensor 1). Will this be on the driver side or passenger side? Thank you in advance guys!

 

[Uly]

Bump

 

[MTF]

Driver's side, upstream O2 (the one before the Cat)

 

[B E N]

To figure out what bank is what in a vehicle just look at the manufacturers firing order. Bank 1 will be cylinder 1. Cylinder 1 is usually the furthest cylinder forward. Right hand side in a Ford, left hand in a Chevy etc.

 

[Uly]

Thank you guys for replying, will be changing it today!

 

[MTF]

To figure out what bank is what in a vehicle just look at the manufacturers firing order. Bank 1 will be cylinder 1. Cylinder 1 is usually the furthest cylinder forward. Right hand side in a Ford, left hand in a Chevy etc.

That depends, most sites and service manuals take into consideration that you make the determination looking at the front of the engine.

Manufacturers identified the engine sides differently. Some manufacturers may assign the left side of the engine as Bank 1 and the right as Bank 2. The best way to determine which side is Bank 1 or Bank 2 is to check the vehicle's service manual. On most vehicles, Bank 1 is referring to the side of the engine where the #1 cylinder is located.
https://autocodes.com/articles/8/what-is-bank-1-and-bank-2.html

 

[Uly]

That depends, most sites and service manuals take into consideration that you make the determination looking at the front of the engine.

Manufacturers identified the engine sides differently. Some manufacturers may assign the left side of the engine as Bank 1 and the right as Bank 2. The best way to determine which side is Bank 1 or Bank 2 is to check the vehicle's service manual. On most vehicles, Bank 1 is referring to the side of the engine where the #1 cylinder is located.
https://autocodes.com/articles/8/what-is-bank-1-and-bank-2.html

 

[Uly]

Yea, this is why it was confusing to me, cause a lot of people were saying that it was on the passenger side, but I’m assuming bank 2, sensor 1 will be on the driver side.

 

[MTF]

Yea, this is why it was confusing to me, cause a lot of people were saying that it was on the passenger side, but I’m assuming bank 2, sensor 1 will be on the driver side.

No need to assume, on the Ford 6.2L, cylinder 1 is on the passenger side on the front of the engine, so that's bank 1.

Just like I copied and pasted earlier:
"On most vehicles, Bank 1 is referring to the side of the engine where the #1 cylinder is located."

 

[Uly]

No need to assume, on the Ford 6.2L, cylinder 1 is on the passenger on the front of the engine, so that's bank 1.

Just like I copied and pasted earlier:
"On most vehicles, Bank 1 is referring to the side of the engine where the #1 cylinder is located."

Thank you MTF