GS - 3rd Gen (2006-2011) Discussion about the 2006+ model GS300, GS350, GS430, GS450H and GS460

GS300 2006 Bank 2 location

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Old 10-02-17, 11:20 AM
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morgi
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Default GS300 2006 Bank 2 location

I am getting P0430 Bank 2 error. Cannot figure out what side the Bank 2 is - driver or passenger side? And what the OEM Part number for the catalyst?

Appreciate any feedback.

Last edited by morgi; 10-02-17 at 11:25 AM.
Old 10-04-17, 01:57 PM
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sha4000
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Passenger side.
Old 10-04-17, 03:27 PM
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Othic
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Bank 2 is on the driver side
Old 10-04-17, 06:43 PM
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lx4life
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Click on the link below and go to page 5 it will show you it is the driver side. Your engine is 3GR-FSE
http://alflash.com.ua/Learn/banksengine10l.pdf
Old 10-05-17, 06:35 AM
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sha4000
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My mistake, on the LS it's always in the driver's side.
Old 10-05-17, 11:49 AM
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illini19
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How hard are those sensors to change? My 2008 GS350 AWD (Engine 2GR-FSE) has the Check Engine/VSC light on for a while. I was near a dealer the other day and stopped and asked them to let me know the issue. They said $180 to run diagnostics. I said "huh!" He said we can tell you the code for free though. I said ok. So they plugged it in and it came back with the P0057 code, which from looking around is the O2 sensor (Bank 2 Sensor 2). I think, if I'm right, the part number from Denso is 234-4519 (Downstream Left) and is about $65. From the diagram (thanks lx4life) on page 6 it looks like it #4. Thoughts?
Old 10-05-17, 03:46 PM
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morgi
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Yes, it is a driver side. Thank you, guys!
Old 10-07-17, 05:39 AM
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bayer
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It depends whether vehicle is awd or not.Bank 2 is opposite of rwd.Use the search function at the top of these posts.
Old 06-17-24, 12:44 PM
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Hoomi
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Driver side, bank 1 is where cyl #1 side, red arrow is the direction of the front of the engine.


Last edited by Hoomi; 06-17-24 at 12:47 PM.
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