O2 Sensor location

[///M.Tonee]

From this picture, can someone tell me which O2 sensor is the one located at Bank 2, Sensor 1?

[JNoSol]

Sup Tony. Bank 1 is cyl #1-3 (front 3) and Bank 2 is cyl 4-6 (rear 3). Sensor 1 is pre-cat and Sensor 2 is post cat. With that, it's the sensor of the rear turbo downpipe or #2 on your list.

[///M.Tonee]

Originally Posted by JNoSol

Sup Tony. Bank 1 is cyl #1-3 (front 3) and Bank 2 is cyl 4-6 (rear 3). Sensor 1 is pre-cat and Sensor 2 is post cat. With that, it's the sensor of the rear turbo downpipe or #2 on your list.

Thank you!

Now would you happen to know how to clear this code once the O2 sensor have been replaced?

[Mike@N54Tuning.com]

Won't that scanner clear the codes?

Mike

[///M.Tonee]

Originally Posted by Mike@N54Tuning.com

Won't that scanner clear the codes?

Mike

i tried, but since its a permanent code, it wont clear

[JNoSol]

I thought the JB4 unit clears CEL for Catless DPs mod = O2 sensor error? Unless your O2 sensor is fried.