EGO Error Messages

[deryckrob]

I have a 2018 SL450. I got the following (3) error messages yesterday and looking for input from anyone who has had the same message and what was done about it. I have searched and found little information regarding these errors on the Supra, but in general, it seems to be an O2 sensor? I appreciate any input.

1) EGO1 Open/Lazy
2) EGO2 Open/ Lazy
3) UEGO2 pump cell slow to warm up.


Thanks,

Deryck

[Larry Arizona]

Page 53-57

https://cdn.bakesonline.com/media/resourcelibrary/Indmar_09-10ECMmanualv1.2.pdf

Do you idle a lot or possibly ran old gas from last season?

Sounds like two O2 sensors. Both pre cat. Bank 1 and Bank2, possible a critter chewed a harness??


Sent from my iPhone using Tapatalk

[deryckrob]

I don't feel like I idle any more than is normal. I have had the boat for 2 weeks and this just appeared so I don't think it is bad fuel either. I did some research and found a recall on these sensors for 2017. Not sure if that affects 2018 as well.

[Larry Arizona]

Not sure if they are covered under warranty and your boat should still be covered under indmar 5 year factory warranty.


Sent from my iPhone using Tapatalk