Changing GX470 O2 Upflow Sensor || Getting Lucy Road Trip Ready

[@Paiadakine]

Bosch 13441 is a replacement part. 22 mm open ended wrench is all you need. I was able to reach up with both hands to unclip and clip the connector. Just crawled under the car. Did not have to remove the wheel tho it looks like access could be better. Took about 15 min.

[@coryjennings9338]

To all that are asking. You will need a Denso 234-4138. This is the upstream sensor for both sides (driver and passenger)

[@dongahng]

At last, I found the video on taking out upstream O2 sensor. Thank you for sharing.

[@WanderWithUs2020]

We're glad it was helpful. 😊

[@buscampers]

Thanks for the video. I changed mine last week.

[@ctainc1]

Thank you for doing this video!!

[@Mohammad-d6z2u]

I couldn’t find the part number for sensor in midst of ton of photography links, please share

[@Alex-xd6ng]

Thank you!

[@harryneal7031]

What was parts number for the P0031 frm Denso Amazon purchase?

[@nanbogdan7232]

I did the same thing , i changed the o2 sensor I reset the codes after and the lights came on back.

[@jhutchmb]

How the hell did you get the clip off? I don't have any room between the firewall and sensor to get my fingers in there.

[@junsujeong]

Did you get it out??

[@rinnrinn2x295]

Where did you get these parts from offline

[@E39M5SPEED]

Correct. Bank 1 is Driver side. Bank 2 is Passenger side.

[@JoseRodriguez-gi3qy]

This is the code I have, so I’m guessing it’s the passenger side before the cat, correct? P0051(1 / 1) Stored HO2S Heater Control Circuit Low (Bank 2, Sensor 1)

[@JimmyJergens-kn8ni]

Low tech explanation, not much good info in here