P0036

[VWRLiam]

Hi sorry if this is posted in the wrong thread. I have this code going off on my 2012 R. Is this upstream or downstream and what part would you recommend buying to fix? I would really appreciate any help! Also if you have any video tutorials for this repair that would be amazing!

 

[Alpinee30]

Thats a Generic code for Bank one senser Two you only have one bank so its sensor Two. This code can be a few things. What's your second fault?

 

[VWRLiam]

@Alpinee30 this is the second fault. Thank you very much for any assistance!

 

[king1138]

Most likely your oxygen sensor has failed. Two codes for the same sensor is pretty telling, and heating malfunctions are most commonly the sensor itself. Should be a pretty easy swap, you'll need a 22mm (or 7/8") wrench or O2 sensor socket if you have one.

 

[VWRLiam]

Amazing, thank you very much for your help! Do you by chance know which sensor it is? I see there is an upstream sensor and downstream sensor.

 

[Alpinee30]

Downstream is 2 upstream is 1.